The Root Cause Medicine Podcast

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  Medicine for All People: Food, Nature, Community, and Joy as Part of Whole-Person Care 10.09.2026 1t 6min

  Dr. Geeta Maker-Clark joins the Root Cause Medicine Podcast to discuss ideas from her book, Medicine for All People: Science and Ancient Wisdom for Revolutionary Healing. Drawing from family medicine, integrative medicine, culinary medicine, community health and her own upbringing, she explores a broader view of medicine that includes food, plants, nature, community, service, trust, dance, gratitude, and play.The conversation centers on a simple idea: health is shaped not only by what happens in the clinic, but also by the environments, relationships, resources, cultural traditions, and daily practices that surround a person. Dr. Maker-Clark organizes these ideas into three areas—medicines of the earth, medicines of connection, and medicines of spirit—and discusses how practitioners can think about them alongside conventional medical care.Clinical TakeawaysFood and nutrition are part of whole-person care. Dr. Maker-Clark describes food as a central part of her clinical philosophy and discusses culinary medicine as a way to combine nutrition education with practical cooking skills. Her University of Chicago culinary medicine work includes medical students, community members, and middle school students, with an emphasis on nutrition literacy, accessibility, and culturally relevant food education. (Maker-Clark 2023)Nature exposure may support stress regulation and mental well-being. The episode frames time outdoors and connection with the natural environment as accessible ways to support well-being. Research has associated nature exposure with lower perceived and physiologic stress, although study designs, settings, and outcomes vary. (Shuda 2020)Social connection deserves attention in clinical assessment. Dr. Maker-Clark emphasizes community, belonging, and service as dimensions of health. Research supports associations between loneliness and social isolation and adverse cardiovascular, brain, mental health, and inflammatory outcomes, although mechanisms and the effectiveness of specific interventions continue to be studied. (Cené 2022) (Smith 2020)Trust includes both healthcare relationships and self-trust. The conversation explores how previous negative healthcare experiences, chronic illness, and unexplained symptoms can affect trust. Dr. Maker-Clark describes rebuilding trust through relationships and small, achievable commitments rather than treating trust as something patients should simply provide.Dance combines movement, cognition, emotion, and often social interaction. Dance is presented as an accessible form of joyful movement rather than a replacement for clinical care. Research suggests dance can influence cognitive and neuroplasticity-related outcomes, particularly in older adults, although effects vary by population and intervention. (Teixeira-Machado 2019) (Hewston 2021)Gratitude and play can be viewed as practices that support well-being. Gratitude interventions have shown generally modest benefits for well-being and some psychological outcomes. (Diniz 2023) (Kerry 2023) Adult play can take many forms, including creativity, competition, collecting, storytelling, exploration, and restorative activities. (Blanche 2024)Guest: Geeta Maker-Clark, MDDr. Geeta Maker-Clark is a family and integrative medicine physician whose work spans patient care, nutrition education, culinary medicine, and community health. In the episode, she describes early clinical work in high-risk obstetrics and underserved communities as formative in expanding her understanding of health beyond the clinic.She co-developed culinary medicine programming connected with the University of Chicago, including medical student education and community-based nutrition programs. Her book, Medicine for All People: Science and Ancient Wisdom for Revolutionary Healing, brings together themes of ancestral knowledge, scientific research, social justice, connection, and accessible approaches to well-being.Clinician FAQ1. What does Dr. Maker-Clark mean by “medicine for all people”?She uses the phrase to describe a broader framework for health that includes conventional medicine alongside food, nature, relationships, community, cultural knowledge, and everyday practices. Accessibility and social justice are central themes in the framework.2. What is culinary medicine?Culinary medicine combines nutrition education with practical food preparation and cooking skills. In the program discussed in the episode, medical students learn nutrition counseling and cooking skills while community and middle school programs focus on nutrition literacy, food preparation, food justice, and culturally relevant education. (Maker-Clark 2023)3. What does research say about nature exposure and stress?Research generally supports an association between exposure to natural environments and improvements in some measures of perceived and physiological stress. Results vary across studies, and the effects depend on factors such as the population, type of nature exposure, comparison environment, and outcome measured. (Shuda 2020)4. Why are loneliness and social connection clinically relevant?Social isolation and loneliness have been associated with poorer cardiovascular and brain health and with some inflammatory markers. However, loneliness and objective social isolation are distinct concepts, and evidence does not establish that every health effect attributed to social disconnection operates through inflammation. (Cené 2022) (Smith 2020)5. Can dance support brain health?Dance combines physical movement with rhythm, learning, coordination, and sometimes social interaction. Systematic reviews have reported changes in cognitive and neuroplasticity-related outcomes, particularly among middle-aged and older adults. The magnitude of benefit and the cognitive domains affected vary across studies. (Teixeira-Machado 2019) (Hewston 2021) (Fong Yan 2024)6. Does practicing gratitude improve mental health?Gratitude interventions have been associated with small improvements in well-being and, in some studies, psychological symptoms. Results are heterogeneous, and gratitude should be viewed as a supportive practice rather than a substitute for appropriate mental healthcare. (Diniz 2023) (Kerry 2023)Timestamps / Key Moments00:01:41 Fullscript and whole-person care00:02:39 Introducing Medicine for All People00:03:09 How the book’s title and philosophy developed00:06:07 Family medicine, obstetrics, and community health00:07:18 How living conditions shaped Dr. Maker-Clark’s view of medicine00:10:00 Food as a central part of whole-person care00:11:02 Growing up with food and traditional practices00:13:19 Bringing nutrition back into clinical practice00:15:14 Culinary medicine and medical student education00:16:03 Bringing food education into Chicago public schools00:17:23 Plants, ancestral knowledge, and connection with the natural world00:20:29 Developing relationships with plants in everyday environments00:22:49 Plants and the history of medicines00:24:52 Nature, stress regulation, and belonging00:27:19 Access to nature as a health-equity issue00:31:26 Community as a medicine of connection00:35:16 Service, or seva, and connection with others00:41:31 Trust in healthcare relationships00:45:22 Rebuilding trust in the body during chronic illness00:46:39 Small practices for rebuilding self-trust00:49:21 Why dance, gratitude, and play are “medicines of spirit”00:50:36 Dance, movement, and neuroplasticity00:53:28 Dance as culture, ancestry, and expression00:54:27 Gratitude without toxic positivity00:58:22 Why adults still need play01:00:44 Different adult play personalities01:03:20 Play and social development01:05:56 Where to find Dr. Maker-Clark and her bookWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the host and guest and do not necessarily reflect those of Fullscript or affiliated organizations. This episode is for informational and educational purposes only and is not medical advice. Practices discussed in the episode should not replace individualized medical assessment or treatment. Patients should consult a qualified healthcare professional before making changes to their healthcare routine.ReferencesMaker-Clark G, McHugh A, Shireman H, et al. Empowering Future Physicians and Communities on Chicago’s South Side through a 3-Arm Culinary Medicine Program. Nutrients. 2023;15(19):4212.Shuda Q, Bougoulias ME, Kass R. Effect of nature exposure on perceived and physiologic stress: A systematic review. Complement Ther Med. 2020;53:102514.Smith KJ, Gavey S, Riddell NE, Kontari P, Victor C. The association between loneliness, social isolation and inflammation: A systematic review and meta-analysis. Neurosci Biobehav Rev. 2020;112:519–541.Cené CW, Beckie TM, Sims M, et al. Effects of Objective and Perceived Social Isolation on Cardiovascular and Brain Health: A Scientific Statement From the American Heart Association. J Am Heart Assoc. 2022.Teixeira-Machado L, Arida RM, de Jesus Mari J. Dance for neuroplasticity: A descriptive systematic review. Neurosci Biobehav Rev. 2019;96:232–240.Hewston P, Kennedy CC, Borhan S, et al. Effects of dance on cognitive function in older adults: a systematic review and meta-analysis. Age Ageing. 2021;50(4):1084–1092.Fong Yan A, Nicholson LL, Ward RE, et al. The Effectiveness of Dance Interventions on Psychological and Cognitive Health Outcomes Compared with Other Forms of Physical Activity: A Systematic Review with Meta-analysis. Sports Med. 2024.Diniz G, Korkes L, Tristão LS, et al. The effects of gratitude interventions: a systematic review and meta-analysis. Einstein (São Paulo). 2023.Kerry N, Chhabra R, Clifton JDW. Being Thankful for What You Have: A Systematic Review of Evidence for the Effect of Gratitude on Life Satisfaction. Psychol Res Behav Manag. 2023;16:4799–4816.Blanche EI, Chang MC, Parham LD. Experiences of Adult Play. Am J Occup Ther. 2024;78(4).
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  Beyond the Label: What Matters in Curcumin and Boswellia Quality 27.08.2026 24min

  Dr. Holly Lucille, ND, is joined by Ellie Abraham, PhD, to explain why two curcumin or Boswellia supplements may not be equivalent, even when the front of the label looks similar. The conversation covers boswellic acid standardization, AKBA, curcumin delivery systems, piperine, botanical sourcing, finished-product testing, certificates of analysis, and supply-chain controls. Research supports meaningful variation in Boswellia composition and curcumin formulations, making the specific extract and formulation relevant when interpreting product labels and published evidence. (Meins 2016) (Mimica 2022)Clinical Takeaways“Boswellic acids” describes a group of compounds. Boswellia preparations can contain different proportions of individual boswellic acids, including AKBA, KBA, and alpha- and beta-boswellic acids. Products with similar total boswellic acid claims therefore may not have identical chemical profiles. (Mannino 2016) (Meins 2016)Curcumin formulation matters. Conventional oral curcumin has low bioavailability, and formulations including phytosomes, liposomes, micelles, and piperine combinations have been studied as strategies to alter absorption. However, different formulations should not automatically be treated as interchangeable because comparative pharmacokinetic results vary. (Hegde 2023) (Fança-Berthon 2021)Standardization provides more information than an ingredient name alone. Botanical composition can vary with species, growing conditions, extraction, processing, and other supply-chain factors. Standardization and appropriate quality controls can help establish more consistent composition. (Ribnicky 2008) (Sarma 2021)Potency is only one part of quality. Botanical quality also involves identity, purity, contaminants, adulteration, and finished-product verification. Published investigations have identified labeling and authenticity concerns in both Boswellia and turmeric/curcumin products. (Meins 2016) (You 2022)Quality does not equal clinical fit. A well-characterized supplement still needs to be considered in the context of the individual patient, including the formulation, dose, supporting evidence, medication use, and potential botanical-drug interactions. (van Breemen 2008)Guest: Ellie Abraham, PhDEllie Abraham has a PhD in plant biology, with research focused on developing analytical methods for testing finished botanical products. Her background includes botanical chemistry, finished-product testing, standardization, and dietary supplement quality. In this episode, she explains how practitioners can look beyond an ingredient name to assess what a curcumin or Boswellia product is actually formulated to deliver.These five questions best match the broad topics addressed in the episode, particularly searches around Boswellia standardization, AKBA, curcumin absorption, piperine, and supplement quality. Exact search volume is not publicly available from a standard web search. These topics are also represented in published research on botanical quality and curcumin formulation.Clinician FAQ1. Are all Boswellia supplements the same?No. Boswellia products may differ in species, extract composition, total boswellic acid content, and concentrations of individual boswellic acids such as AKBA and KBA. A survey of commercial Boswellia supplements found substantial variation in composition and label compliance. (Meins 2016)2. What does boswellic acid standardization mean?It indicates that an extract is standardized to a stated amount of boswellic acids or, in some products, a particular constituent such as AKBA. Boswellia contains multiple boswellic acids, and their relative concentrations can vary by species and extract. (Mannino 2016) (Lauß 2024)3. Why is AKBA listed separately on some Boswellia products?AKBA, or 3-O-acetyl-11-keto-β-boswellic acid, is one individual boswellic acid that has received substantial pharmacologic research attention. Calling it out separately provides more specific compositional information than reporting total boswellic acids alone. (Ammon 2016)4. Why do curcumin supplements use phytosomes, liposomes, or piperine?Conventional oral curcumin has limited bioavailability. Phospholipid complexes, liposomal and micellar systems, and co-administration with piperine are among the approaches studied to alter its absorption and pharmacokinetics. Results vary by formulation, so an “enhanced absorption” format does not by itself establish that two products are equivalent. (Mirzaei 2017) (Heidari 2023) (Mimica 2022)5. How can practitioners assess curcumin and Boswellia supplement quality?Look beyond the ingredient name. Relevant product information may include botanical identity, extract and standardization details, branded ingredients tied to specific research, contaminant and adulteration testing, finished-product verification, and manufacturer transparency. Published studies have documented variability and authenticity concerns in commercial Boswellia and turmeric products. (Meins 2016) (You 2022)Timestamps / Key Moments00:00:36 Why familiar botanical names do not make products equivalent00:01:27 Understanding Boswellia and boswellic acid standardization00:02:05 Total boswellic acids and individual compounds00:03:47 Why the boswellic acid profile matters00:05:40 Matching botanical extracts to the supporting evidence00:06:09 Curcumin delivery methods and formulation differences00:07:12 Phospholipid-based curcumin formulations00:08:29 How piperine is used with curcumin00:10:43 Finished-product testing and label claims00:13:43 Heavy metals and synthetic curcumin concerns00:14:09 Understanding California Proposition 6500:16:40 Curcuminoid complexes and certificates of analysis00:18:18 How supply-chain controls affect botanical composition00:20:07 Why standardization matters from batch to batch00:21:05 What practitioners can look for when reviewing products00:22:40 Fullscript's approach to supplier and product quality reviewBotanicals and Compounds DiscussedBoswelliaBoswellia extractsBoswellic acidsAKBA (3-O-acetyl-11-keto-β-boswellic acid)Beta-boswellic acidTurmericCurcuminCurcuminoidsPiperinePhospholipidsQuality Methods and Documents DiscussedBotanical standardizationFinished-product testingIngredient identity verificationPotency testingHeavy-metal testingAdulteration screeningSynthetic curcumin testingCertificates of analysisBranded ingredient documentationRaw-material sourcingSupply-chain controlsExtraction methodsStability dataBatch-to-batch consistencySupplier and brand vettingWant to elevate your practice?This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one centralized system. For practitioners, Fullscript provides access to professional-grade supplements and practitioner education while incorporating quality review processes for brands and products offered through its catalog. The goal is not to replace clinical judgment, but to help practitioners make thoughtful, individualized decisions with clearer product and quality information.For more practitioner education on supplement quality and clinical decision-making, visit Fullscript Academy at academy.fullscript.com.DisclaimerThe views expressed on this podcast are those of the host and guest and do not necessarily reflect those of Fullscript or affiliated organizations. This episode is for informational and educational purposes only and is not medical advice. Dietary supplements may cause side effects or interact with medications. Patients should consult a qualified healthcare professional before changing their healthcare routine.ReferencesAmmon, H. P. T. (2016). Boswellic acids and their role in chronic inflammatory diseases. Advances in Experimental Medicine and Biology, 928, 291–327. https://pubmed.ncbi.nlm.nih.gov/27671822/Fança-Berthon, P., et al. (2021). Pharmacokinetics of a single dose of turmeric curcuminoids depends on formulation: Results of a human crossover study. The Journal of Nutrition, 151(7), 1802–1816. https://pubmed.ncbi.nlm.nih.gov/34363434/Hegde, M., Girisa, S., BharathwajChetty, B., Vishwa, R., & Kunnumakkara, A. B. (2023). Curcumin formulations for better bioavailability: What we learned from clinical trials thus far? ACS Omega, 8(12), 10713–10746. https://pubmed.ncbi.nlm.nih.gov/37008131/Heidari, H., Bagherniya, M., Majeed, M., Sathyapalan, T., Jamialahmadi, T., & Sahebkar, A. (2023). Curcumin-piperine co-supplementation and human health: A comprehensive review of preclinical and clinical studies. Phytotherapy Research, 37(4), 1462–1487. https://pubmed.ncbi.nlm.nih.gov/36720711/Lauß, J., Kappacher, C., Isser, O., Huck, C. W., & Rainer, M. (2024). Species-specific quantification of bioactive boswellic acids in Boswellia resin using NIR spectroscopy, HPLC and multivariate data analysis. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 316, 124384. https://pubmed.ncbi.nlm.nih.gov/38701576/Mannino, G., Occhipinti, A., & Maffei, M. E. (2016). Quantitative determination of 3-O-acetyl-11-keto-β-boswellic acid (AKBA) and other boswellic acids in Boswellia sacra and Boswellia serrata. Molecules, 21(10), 1329. https://pubmed.ncbi.nlm.nih.gov/27782055/Meins, J., Artaria, C., Riva, A., Morazzoni, P., Schubert-Zsilavecz, M., & Abdel-Tawab, M. (2016). Survey on the quality of the top-selling European and American botanical dietary supplements containing boswellic acids. Planta Medica, 82(6), 573–579. https://pubmed.ncbi.nlm.nih.gov/27054914/Mimica, B., Bučević Popović, V., Banjari, I., Jeličić Kadić, A., & Puljak, L. (2022). Methods used for enhancing the bioavailability of oral curcumin in randomized controlled trials: A meta-research study. Pharmaceuticals, 15(8), 939. https://pubmed.ncbi.nlm.nih.gov/36015087/ Mirzaei, H., Shakeri, A., Rashidi, B., Jalili, A., Banikazemi, Z., & Sahebkar, A. (2017). Phytosomal curcumin: A review of pharmacokinetic, experimental and clinical studies. Biomedicine & Pharmacotherapy, 85, 102–112. https://pubmed.ncbi.nlm.nih.gov/27930973/Ribnicky, D. M., et al. (2008). Evaluation of botanicals for improving human health. The American Journal of Clinical Nutrition, 87(2), 472S–475S. https://pubmed.ncbi.nlm.nih.gov/18258640/Sarma, N., Upton, R., Rose, U., Guo, D.-A., Marles, R., Khan, I., & Giancaspro, G. (2021). Pharmacopeial standards for the quality control of botanical dietary supplements in the United States. Journal of Dietary Supplements, 20(3), 485–504. https://pubmed.ncbi.nlm.nih.gov/34699287/van Breemen, R. B., Fong, H. H. S., & Farnsworth, N. R. (2008). Ensuring the safety of botanical dietary supplements. The American Journal of Clinical Nutrition, 87(2), 509S–513S. https://pubmed.ncbi.nlm.nih.gov/18258648/You, H., Gershon, H., Goren, F., Xue, F., Kantowski, T., & Monheit, L. (2022). Analytical strategies to determine the labelling accuracy and economically-motivated adulteration of “natural” dietary supplements in the marketplace: Turmeric case study. Food Chemistry, 370, 131007. https://pubmed.ncbi.nlm.nih.gov/34507212/
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  Immunometabolism: What Your Immune System Can Teach You About Metabolic Health 22.08.2026 59min

  What if metabolism and immune function aren’t separate systems, but part of one continuous conversation?In this episode of the Root Cause Medicine Podcast, Dr. Jeffrey Bland joins Kate Kresge to explore immunometabolism, the study of how immune activity and cellular metabolism influence one another. They discuss how inflammation can affect energy use across tissues, why metabolic health is about far more than weight, and how systems biology is changing the way clinicians think about chronic disease. (O'Neill 2016)Dr. Bland also introduces emerging inflammatory indices—including the Systemic Immune-Inflammation Index (SII) and Systemic Inflammation Response Index (SIRI)—that can be derived from components of a routine CBC with differential. (Islam 2024) The conversation explores their potential role as contextual markers of inflammatory activity, while emphasizing how Journeys can help to automate CBC calculations and help create customized reports for practitioners using blood labs values, history, symptoms and more. The episode closes with a practical look at nutrition, polyphenol-rich foods, lifestyle medicine, large-scale health data, and the growing potential for personalized care.Clinical Takeaways from This EpisodeImmunometabolism connects immune signaling with cellular energy use. Immune cells alter their metabolic activity when activated, and immune-derived signals can influence the function of tissues throughout the body. (O'Neill 2016)Chronic inflammation is a systems-level process. Rather than viewing inflammation as an isolated problem within one organ, immunometabolism highlights communication among adipose tissue, the liver, brain, muscles, immune cells, and other tissues. (Burak 2024) (Juárez-Rojas 2024)A CBC may contain more information than clinicians traditionally use. SII and SIRI combine routinely measured blood-cell populations into indices being studied as markers of systemic inflammatory and immune activity. (Islam 2024) They should be interpreted in clinical context rather than used independently to diagnose disease or dictate treatment. (Mangoni 2024)Lifestyle interventions affect multiple biological systems at once. Dr. Bland discusses dietary patterns rich in diverse plant compounds alongside movement, sleep, and stress management as components of a broader approach to metabolic and immune health. (Koelman 2022)Practitioners can order Dr. Jeff Bland’s Immunometabolic Journey on Fullscript.comGuest IntroductionDr. Jeffrey Bland is a longtime leader in functional and systems-based approaches to health and one of the influential voices behind the development of functional medicine. His work focuses on translating complex biology—including immunology, metabolism, nutrition, genetics, and systems medicine—into clinically meaningful ways of thinking about health. In this conversation, he brings that systems perspective to immunometabolism and explores how clinicians may begin connecting familiar laboratory data with a deeper understanding of immune and metabolic function.FAQWhat is immunometabolism?Immunometabolism examines the two-way relationship between immune function and metabolism. Immune cells require energy to perform their functions, and changes in their metabolic state can influence inflammatory signaling and communication with other tissues. (O'Neill 2016)What are SII and SIRI?SII and SIRI are calculated indices derived from blood-cell counts commonly included in a CBC with differential. They have been studied across several clinical populations as markers associated with systemic inflammatory and immune activity, but they are nonspecific and should be interpreted alongside the broader clinical picture. (Islam 2024)Can SII or SIRI diagnose chronic inflammation?No single index can establish the cause or clinical significance of inflammation on its own. These measures may provide additional context, but symptoms, medical history, other laboratory findings, medications, acute illness, and underlying conditions can all influence blood-cell counts. (Mangoni 2024)Why does mitochondrial function come up in a discussion about immunity?Immune activation changes cellular energy demands. Because mitochondria and other metabolic pathways help determine how cells generate and use energy, cellular metabolism is closely connected with immune-cell behavior. (O'Neill 2016)How can practitioners order a CBC with SIRI and SII calculations included?Ordering a CBC and other biomarkers included in the Immuno-Metabolic Journey from Dr. Jeff Bland allows for automatic calculation of SIRI and SII, as well as recommending next steps for clinicians depending on findings. Timestamps02:22 — What immunometabolism meansWhy immune function and metabolism can no longer be viewed as separate biological systems.06:15 — From “angry fat” to systems biologyHow communication between immune cells and adipose tissue helped shape modern thinking about immunometabolism.09:31 — Immunometabolism and root-cause thinkingLooking upstream from organ dysfunction toward the processes that may be influencing it.17:23 — Metabolism is more than weightCellular energy production, mitochondria, inflammation, and why metabolic function affects the entire body.22:01 — What a routine CBC may revealMoving beyond gross abnormalities to explore patterns within the CBC with differential.23:20 — Introducing SII and SIRIHow researchers combine neutrophils, lymphocytes, platelets, and monocytes into inflammatory indices.34:06 — Translating biomarkers into whole-person careNutrition, polyphenols, movement, sleep, and stress management enter the conversation.39:27 — Why food complexity mattersDr. Bland uses buckwheat to illustrate the diversity of plant polyphenols.46:38 — Big data and personalized medicineHow large health datasets may help researchers identify more individualized biological patterns.54:43 — Owning your healthDr. Bland closes with a message about agency, personalization, and creating healthier patterns over time.Want to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.Disclaimer: The views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.CitationsBurak, M. F., Stanley, T. L., Lawson, E. A., Campbell, S. L., Lynch, L., Hasty, A. H., Domingos, A. I., Dixit, V. D., Hotamışlıgil, G. S., Sheedy, F. J., Dixon, A. E., Brinkley, T. E., Hill, J. A., Donath, M. Y., & Grinspoon, S. K. (2024). Adiposity, immunity, and inflammation: Interrelationships in health and disease—A report from the 24th Annual Harvard Nutrition Obesity Symposium, June 2023. The American Journal of Clinical Nutrition, 120(1), 257–268. https://www.sciencedirect.com/science/article/abs/pii/S0002916524004556Islam, M. M., Osoydan Satici, M., & Eroglu, S. E. (2024). Unraveling the clinical significance and prognostic value of the neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, systemic immune-inflammation index, systemic inflammation response index, and delta neutrophil index: An extensive literature review. Turkish Journal of Emergency Medicine, 24(1), 8–19. https://pubmed.ncbi.nlm.nih.gov/38343523/Juárez-Rojas, J. G., Reyes-Barrera, J., & Medina-Urrutia, A. X. (2024). Adipose tissue immunometabolism: Unveiling the intersection of metabolic and immune regulation. Revista de Investigación Clínica, 76(2), 65–79. https://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0034-83762024000200001Koelman, L., Egea Rodrigues, C., & Aleksandrova, K. (2022). Effects of dietary patterns on biomarkers of inflammation and immune responses: A systematic review and meta-analysis of randomized controlled trials. Advances in Nutrition, 13(1), 101–115. https://pmc.ncbi.nlm.nih.gov/articles/PMC8803482/Mangoni, A. A., & Zinellu, A. (2024). The diagnostic role of the systemic inflammation index in patients with immunological diseases: A systematic review and meta-analysis. Clinical and Experimental Medicine, 24(1), Article 27. https://link.springer.com/article/10.1007/s10238-024-01294-3O'Neill, L. A. J., Kishton, R. J., & Rathmell, J. (2016). A guide to immunometabolism for immunologists. Nature Reviews Immunology, 16(9), 553–565. https://pubmed.ncbi.nlm.nih.gov/27396447/Zeevi, D., Korem, T., Zmora, N., Israeli, D., Rothschild, D., Weinberger, A., Ben-Yacov, O., Lador, D., Avnit-Sagi, T., Lotan-Pompan, M., Suez, J., Mahdi, J. A., Matot, E., Malka, G., Kosower, N., Rein, M., Zilberman-Schapira, G., Dohnalová, L., Pevsner-Fischer, M., … Segal, E. (2015). Personalized nutrition by prediction of glycemic responses. Cell, 163(5), 1079–1094. https://www.cell.com/cell/fulltext/S0092-8674(15)01481-6
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  One Hidden Immune Trigger Everyone Misses: A Complex Autoimmune Case Study 17.08.2026 12min

  What happens when a patient with multiple autoimmune conditions has already addressed the obvious contributors—but continues to experience flares?In this Root Cause Medicine Podcast case study, Dr. Kate Kreske sits down with clinical nutritionist and IFM-certified practitioner Robyn Puglia to explore a complex case involving polyautoimmunity and persistent immune dysregulation. The patient had already worked with multiple practitioners and undergone extensive evaluation, including assessments related to gut health, food reactivity, mold, and stress. Yet something was still being missed.Robyn explains how additional testing shifted her attention away from the gut and toward an unexpected area: the respiratory tract. She walks through how those findings changed her clinical thinking, why complex cases sometimes require practitioners to reconsider their assumptions, and what happened when the care plan was adjusted based on this new information.The conversation offers an important reminder for practitioners: deeper testing can sometimes provide useful clues, but results need to be interpreted within the broader clinical picture rather than treated as a diagnosis on their own.Key TakeawaysHow Robyn approaches highly complex patients who have already addressed many common contributorsWhy gut health should not automatically be assumed to be the primary driver of every autoimmune presentationHow testing identified a respiratory microbial pattern that had not been clinically obviousWhy laboratory findings are most useful when interpreted alongside symptoms, history, prior testing, and the overall clinical pictureHow unexpected findings can change clinical decision-making in complex casesWhy an individual case can illustrate clinical reasoning without establishing that the same testing or intervention will produce similar outcomes in other patientsEpisode HighlightsWhen the obvious answers have already been exploredRobyn describes her practice as serving patients at the “zebra” or even “unicorn” stage—people who have often seen multiple experienced practitioners and already addressed common areas such as nutrition, metabolic health, circadian rhythms, stress, and gut health.Looking beyond the gut in autoimmunityThe featured patient had four autoimmune conditions and continued experiencing immune dysregulation and flares despite significant previous investigation and improvement. Rather than assuming the gastrointestinal tract remained the primary contributor, Robyn expanded the investigation.An unexpected respiratory findingTesting suggested a respiratory tract microbial pattern despite the absence of obvious respiratory symptoms. This finding shifted Robyn's clinical hypothesis and became an important part of how she approached the case.Practitioner TakeawayWhen a complex patient has already addressed the most plausible contributors but continues to experience symptoms, repeating the same investigation may not provide the missing answer. Consider stepping back and asking whether another system, exposure, infection, or contributor deserves evaluation.At the same time, avoid allowing a single specialized test result to become the new explanation for the entire case. Use testing to inform clinical reasoning alongside the patient's history, symptoms, conventional evaluation, and other relevant findings.Want to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and the guests, and they don't necessarily reflect the views of FullScript or any affiliated organizations. This podcast is for informational and educational purposes only, and it's not intended to be medical advice. For your safety, always check with your healthcare provider before making any changes to your healthcare routine.
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  TG6, Lymphocyte Patterns and Early Autoimmunity 13.08.2026 1t 7min

  What if some of the immune activity we’re looking for isn’t showing up where we expect to find it?In this episode, I sit down with Robyn Puglia of Cyrex Laboratories to explore TG6, lymphocyte patterns, and early autoimmunity—and specialized testing many practitioners may not realize is available through Cyrex Wheat Burden panel, the Lymphocyte Map, and Array 5.We look at neurological manifestations of gluten-related disease, what different immune cell populations may add to the clinical picture, and how autoantibodies can sometimes appear before autoimmune disease is diagnosed.The bigger question: Can seeing more of the immune story help us ask better questions about what may be driving a complex presentation?What You’ll LearnWhy gluten reactivity isn’t always a gut story. TG6 has been studied in gluten-related neurological disorders, particularly gluten ataxia. (Hadjivassiliou 2019) We discuss why neurological symptoms may belong in the gluten conversation and what Cyrex Wheat Burden Panel is designed to investigate beyond conventional celiac markers. (Mearns 2019)What your lymphocyte count may not tell you. T cells, B cells, natural killer cells, and their subsets have different jobs. Robyn explains how the Cyrex Lymphocyte Map looks at these populations and how patterns may help practitioners decide what to investigate next.Why autoimmunity may start before the diagnosis. Disease-associated autoantibodies can precede clinical disease in several autoimmune conditions. (Ma 2017) We explore Cyrex Array 5, tissue-associated autoantibodies, and what these earlier immune signals may—and may not—tell us. (Frazzei 2022)Meet Robyn PugliaRobyn Puglia’s work with celiac disease, neurological symptoms, autoimmunity, and complex chronic illness pushed her to ask what the immune system might be telling us beyond a routine workup. Today, as Vice President of Practitioner Education at Cyrex Laboratories, she teaches practitioners how to think about specialized immune testing without treating an abnormal biomarker as a diagnosis.FAQWhat is TG6, and why does it matter?Most practitioners know tissue transglutaminase 2 (TG2) from celiac testing. Tissue transglutaminase 6 (TG6) has been studied in gluten-related neurological disorders, particularly gluten ataxia. (Hadjivassiliou 2019)TG6 isn’t part of routine guideline-supported celiac screening, but it highlights an important point: gluten-related immune disease can have extraintestinal manifestations, including neurological symptoms. (Mearns 2019) (Rubio-Tapia 2023)What is Cyrex Wheat Burden Panel?The Wheat Burden panel evaluates antibody reactivity to multiple wheat-associated antigens and transglutaminases, including TG6.It provides a broader look at wheat-associated immune reactivity than conventional celiac serology. It shouldn’t replace established evaluation for celiac disease or wheat allergy; the value of additional biomarkers depends on the clinical question and the evidence supporting their intended use. (Rubio-Tapia 2023) (Leonard 2017)What can the Lymphocyte Map show?The Cyrex Lymphocyte Map examines populations and subsets of T cells, B cells, and natural killer cells.Instead of asking whether one value is simply high or low, Robyn looks at the pattern and asks what might explain it. Infection? Medication effects? Immune dysfunction? Another clinical process?The pattern isn’t the diagnosis. It helps sharpen the investigation.Can autoimmunity start before the diagnosis?Yes. In several autoimmune diseases, researchers have detected disease-associated autoantibodies before patients meet formal diagnostic criteria—sometimes years earlier. (Ma 2017)Cyrex Array 5 evaluates multiple tissue-associated autoantibodies that Robyn discusses in this context. But an autoantibody isn’t a crystal ball. Its significance depends on the specific marker, the patient, and the evidence supporting its clinical use. (Ma 2017)Does Cyrex offer all of these tests?Yes. Cyrex offers the specialized tests discussed in this episode, including Wheat Burden Panel, the Lymphocyte Map, and Array 5, along with additional testing related to mucosal immunity and barrier function.The important question isn’t, “How much can I test?”It’s “What am I trying to understand, and will this result change what I do next?”Timestamps02:42 — The patients who pulled Robyn deeper into immunologyHow celiac disease and unexplained illness changed her approach to complex patients.11:41 — TG6: When gluten becomes a brain conversationWhy gluten-related immune activity isn’t necessarily confined to the gut.13:49 — Are we asking enough questions about wheat?The thinking behind Cyrex Wheat Burden Panel and its broader look at wheat-associated antigens and transglutaminases.28:29 — What if autoimmunity starts before the diagnosis?Tissue-associated autoantibodies, Array 5, and preclinical autoimmunity.33:49 — Your lymphocyte count isn’t the whole storyT cells, B cells, natural killer cells, and the Cyrex Lymphocyte Map.39:25 — The abnormal result is where the investigation startsHow immune patterns can generate better clinical questions.44:20 — Stop looking for one perfect root causeRobyn’s “aggregate gains” approach to complex illness.50:49 — What else can we see in the immune system?Tissue autoantibodies, mucosal immunity, and barrier biomarkers.57:42 — When neurological symptoms change the workupWhy brain symptoms may require a broader metabolic, vascular, and immune picture.Want to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and the guests, and they don't necessarily reflect the views of FullScript or any affiliated organizations. This podcast is for informational and educational purposes only, and it's not intended to be medical advice. For your safety, always check with your healthcare provider before making any changes to your healthcare routine.CitationsFrazzei, G., van Vollenhoven, R. F., de Jong, B. A., Siegelaar, S. E., & van Schaardenburg, D. (2022). Preclinical autoimmune disease: A comparison of rheumatoid arthritis, systemic lupus erythematosus, multiple sclerosis and type 1 diabetes. Frontiers in Immunology, 13, 899372. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9281565/Hadjivassiliou, M., Croall, I. D., Zis, P., Sarrigiannis, P. G., Sanders, D. S., Aeschlimann, P., Grünewald, R. A., Armitage, P. A., Connolly, D., Aeschlimann, D., & Hoggard, N. (2019). Neurologic deficits in patients with newly diagnosed celiac disease are frequent and linked with autoimmunity to transglutaminase 6. Clinical Gastroenterology and Hepatology, 17(13), 2678–2686. https://www.cghjournal.org/article/S1542-3565(19)30278-2/fulltextLeonard, M. M., Sapone, A., Catassi, C., & Fasano, A. (2017). Celiac disease and nonceliac gluten sensitivity: A review. JAMA, 318(7), 647–656. https://jamanetwork.com/journals/jama/article-abstract/2648637Ma, W. T., Chang, C., Gershwin, M. E., & Lian, Z. X. (2017). Development of autoantibodies precedes clinical manifestations of autoimmune diseases: A comprehensive review. Journal of Autoimmunity, 83, 95–112. https://www.sciencedirect.com/science/article/abs/pii/S0896841117303542Mearns, E. S., Taylor, A., Thomas Craig, K. J., Puglielli, S., Cichewicz, A. B., Leffler, D. A., Sanders, D. S., Lebwohl, B., & Hadjivassiliou, M. (2019). Neurological manifestations of neuropathy and ataxia in celiac disease: A systematic review. Nutrients, 11(2), 380. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412791/Rubio-Tapia, A., Hill, I. D., Semrad, C., Kelly, C. P., Greer, K. B., Limketkai, B. N., & Lebwohl, B. (2023). American College of Gastroenterology guidelines update: Diagnosis and management of celiac disease. The American Journal of Gastroenterology, 118(1), 59–76. https://pubmed.ncbi.nlm.nih.gov/36602836/
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  The Missing Piece in Youth Sports: Building Healthy, High-Performing Teen Athletes 06.08.2026 55min

  What does it take to help young athletes perform at their best—not just today, but for decades to come?In this episode of Root Cause Medicine, Dr. Kate Kresge sits down with emergency medicine physician and functional medicine practitioner Dr. Erik Peterson to discuss a whole-person approach to adolescent athletic performance. Drawing from more than 20 years in emergency medicine, his background as a collegiate athlete, and his work caring for young competitors, Dr. Peterson explains why optimizing performance starts with supporting the developing body rather than simply pushing it harder.The conversation explores how nutrition, sleep, recovery, body composition, metabolic health, and resilience influence athletic success during adolescence. Dr. Peterson also shares why he believes healthcare providers, coaches, and parents have an opportunity to improve long-term health by focusing on foundational physiology during these critical developmental years. Beyond sports performance, this episode is also a conversation about the evolution of medicine—from treating illness in the emergency department to helping people stay healthy through proactive, root-cause care.Listen If You...Treat adolescent athletes in your practiceCoach youth sportsParent a competitive athleteWork in sports medicine, functional medicine, pediatrics, or primary careWant to better understand the foundations of long-term athletic performanceWhat You'll LearnHow Dr. Peterson gets his athletes results using only food, supplements and lifestyleCommon mistakes young athletes make when trying to optimize performanceWhy body composition and metabolic health matter more than weight aloneThe important role parents and coaches play in creating healthy performance habitsDr. Peterson's journey from emergency medicine physician to functional medicine practitionerWho Is Dr. Erik Peterson?Dr. Erik Peterson is a board-certified emergency medicine physician who has practiced emergency medicine for more than two decades while also leading a precision medicine practice focused on performance optimization, men's health, women's health, and preventive care. A former collegiate athlete, he combines his experience in acute care with evidence-informed lifestyle medicine to help athletes and active individuals optimize health, resilience, and long-term performance. Learn more about his program at https://firstcallperformance.com/ Key TakeawaysPerformance is Built Outside the Gym: Training is only one part of athletic success. Nutrition, sleep, recovery, stress management, and overall metabolic health create the foundation that allows athletes to adapt and perform. (Mountjoy 2023) (Cunha 2023)Adolescence Is a Critical Opportunity: The teenage years represent an important period for developing healthy habits that influence performance, injury risk, and long-term health. (Blyth 2025) Parents and Coaches Matter: The adults surrounding young athletes often shape their relationship with food, training, recovery, and health. Creating supportive environments can have lasting effects beyond sports. (Baceviciene 2023)Functional Medicine Complements Performance Care: Looking upstream at nutrition, biomarkers, lifestyle, and physiology may help identify opportunities to support athletic performance while promoting long-term wellness. (Haller 2023) Want to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.Disclaimer: The views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.Sources: Baceviciene, M., Jankauskiene, R., & Rutkauskaite, R. (2023). The comparison of disordered eating, body image, sociocultural and coach-related pressures in athletes across age groups and groups of different weight sensitivity in sports. Nutrients, 15(12), 2724. https://www.mdpi.com/2072-6643/15/12/2724Blyth, F., Haycraft, E., Peral-Suarez, A., & Pearson, N. (2025). Tracking and changes in the clustering of physical activity, sedentary behavior, diet, and sleep across childhood and adolescence: A systematic review. Obesity Reviews, 26(6), e13909. https://onlinelibrary.wiley.com/doi/10.1111/obr.13909Cunha, L. A., Costa, J. A., Marques, E. A., Brito, J., Lastella, M., & Figueiredo, P. (2023). The impact of sleep interventions on athletic performance: A systematic review. Sports Medicine – Open, 9(1), 58. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10354314/Haller, N., Behringer, M., Reichel, T., Wahl, P., Simon, P., Krüger, K., Zimmer, P., & Stöggl, T. (2023). Blood-based biomarkers for managing workload in athletes: Considerations and recommendations for evidence-based use of established biomarkers. Sports Medicine, 53(7), 1315–1333. https://pubmed.ncbi.nlm.nih.gov/37204619/Mountjoy, M., Ackerman, K. E., Bailey, D. M., Burke, L. M., Constantini, N., Hackney, A. C., Heikura, I. A., Melin, A., Pensgaard, A. M., Stellingwerff, T., Sundgot-Borgen, J. K., Torstveit, M. K., Jacobsen, A. U., Verhagen, E., Budgett, R., Engebretsen, L., & Erdener, U. (2023). 2023 International Olympic Committee's (IOC) consensus statement on Relative Energy Deficiency in Sport (REDs). British Journal of Sports Medicine, 57(17), 1073–1097. https://pubmed.ncbi.nlm.nih.gov/37752011/
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  How to Build a Thriving Practice Without Burning Out 30.07.2026 47min

  How to Build a Thriving Practice Without Burning OutOne of my favorite parts of hosting the Root Cause Medicine Podcast is introducing you to practitioners who are making a real difference—not only in the lives of their patients, but in the lives of other clinicians.Today's guest is Lesli Bitel, a registered dietitian whose career has taken a path that many practitioners may recognize pieces of. She began in clinical practice, spent years in leadership roles across the pharmaceutical and diagnostics industries, and eventually found her way back to patient care with an entirely new perspective. Today, she helps practitioners build businesses that allow them to do their best work without burning themselves out along the way.Because the reality is, most of us were trained to care for patients. Very few of us were taught how to build a practice that can sustainably support both our patients and ourselves.In this conversation, Lesli shares how her experience in business transformed the way she thought about practice ownership. We talk about why marketing doesn't have to feel uncomfortable, how thoughtful systems can create more time for patient care, and why building a successful practice isn't about doing more—it's about building one that's aligned with your values.Whether you're just starting your practice or looking for a more sustainable way to grow, I think you'll come away from this conversation with practical ideas—and maybe a little reassurance—that it's possible to build a thriving practice without losing sight of why you became a clinician in the first place.In This ConversationLesli's journey from aspiring clinician to healthcare executive and back to patient careWhat years in corporate healthcare taught her about running a successful practiceWhy so many practitioners feel confident clinically but overwhelmed by the business side of medicineHow marketing can become an authentic extension of patient educationSimple systems that create more time, less stress, and better patient experiencesThe connection between practice design, boundaries, and practitioner well-beingBuilding a practice that reflects your strengths, values, and vision for your careerA Few Takeaways I'll Be Thinking AboutAuthentic marketing starts with clarity, not self-promotion.Good systems free you to spend more time doing what only you can do.Sustainable growth should support your life, not just your business.Who Should Listen?This episode is for any clinician who has ever wondered:How do I build a practice that actually feels sustainable?How can I grow without sacrificing patient care?Is there a way to market my practice that still feels authentic?What does long-term success really look like?Whether you're starting your first practice or reimagining an established one, I think you'll find something valuable in Lesli's story.Episode Timeline00:00 — Welcome and introduction02:30 — Lesli's journey into healthcare05:00 — Lessons from corporate healthcare10:00 — Why clinicians struggle with practice ownership18:00 — Rethinking marketing28:00 — Systems that support sustainable growth39:00 — Burnout, boundaries, and practice design48:00 — Building a practice around your values55:00 — Final reflectionsWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.Disclaimer: The views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.
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  Root, Leaf, Extract: What Matters in Ashwagandha 17.07.2026 18min

  Dr. Holly Lucille is joined by Ellie Abraham, PhD, to explain why two ashwagandha supplements may not be the same, even when they list the same ingredient. (Thalhamer 2024) This conversation covers differences between root and leaf extracts, withanolide standardization, botanical identity testing, certificates of analysis, and manufacturing quality. It also emphasizes that a well-made product may still not be appropriate for every patient. (NCCIH 2025)Clinical TakeawaysPlant part matters. Ashwagandha root, leaf, and combined extracts may have different chemical profiles and should not automatically be treated as interchangeable. (Chaurasiya 2008)Higher is not always better. The most concentrated product is not necessarily the safest or most effective. Clinical relevance depends on the extract, dose, intended use, and supporting research. (Thalhamer 2024) (NCCIH 2025)Quality testing matters. Botanical authentication, contaminant testing, certificates of analysis, and cGMP compliance can help confirm that a product meets its specifications. (ECFR 2026)Quality does not equal clinical fit. Patient history, medications, allergies, diagnoses, and potential interactions must still be considered. (NCCIH 2025)Guest: Ellie Abraham has a PhD in plant biology and a background in analytical chemistry, ethnobotany, botanical testing, and dietary supplement quality control. She explains how manufacturers and laboratories verify botanical identity, plant part, standardization, contaminants, and product documentation.Clinician FAQ1. Are all ashwagandha supplements the same? No. Products may differ in plant part, extraction method, dose, standardization, chemical profile, and manufacturing quality. (Thalhamer 2024)2. Why does ashwagandha root versus leaf matter? The root and leaf  of ashwagandha contain different combinations of plant compounds. These differences may affect the product’s clinical properties, supporting research, and safety profile. (Chaurasiya 2008)3. What does “standardized to 5% withanolides” mean? It means withanolides account for approximately 5% of the tested material. It does not identify each individual withanolide or describe the rest of the extract. (Thalhamer 2024)4. Is a higher withanolide percentage better? Not necessarily. A higher percentage does not automatically mean that a product is safer or more effective. The appropriate concentration depends on the extract, dose, intended use, and supporting research. (Thalhamer 2024)5. Can ashwagandha cause liver injury? Rare cases of liver injury associated with ashwagandha products have been reported. The exact cause and individual risk factors remain uncertain, but practitioners should consider supplement use when evaluating unexplained liver symptoms or abnormal liver tests. (NCBI 2012) (Philips 2023) (Björnsson 2020)Timestamps / Key Moments00:01:43 Ellie Abraham’s background in botanical testing 00:02:36 The ashwagandha leaf discussion in India 00:04:00 Differences between root and leaf 00:05:44 How botanical identity is verified 00:07:25 Why standardization matters 00:09:07 Why higher withanolides are not always better 00:10:56 Comparing two ashwagandha products 00:12:17 Red flags on supplement labels 00:14:42 When to request a certificate of analysis 00:16:27 Why cGMP compliance mattersBotanicals and Compounds DiscussedAshwagandha root and leafWithanolidesGlycosidesWithanoneCurcumin and curcuminoidsQuality Methods and Documents DiscussedBotanical identity testingPlant-part verificationHPTLC chemical fingerprintingStandardization testingAdulterant screeningMicrobial and heavy-metal testingCertificates of analysisThird-party testingcGMP complianceBatch-to-batch consistencyBranded ingredient researchWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the host and guest and do not necessarily reflect those of Fullscript or affiliated organizations. This episode is for educational purposes only and is not medical advice. Dietary supplements may cause side effects or interact with medications. Patients should consult a qualified healthcare professional before changing their healthcare routine.ReferencesBjörnsson, H. K., Björnsson, E. S., Avula, B., Khan, I. A., Jonasson, J. G., Ghabril, M., Hayashi, P. H., & Navarro, V. (2020). Liver injury due to ashwagandha: A case series from Iceland and the U.S. Drug-Induced Liver Injury Network. Liver International, 40(4), 825–829. https://pubmed.ncbi.nlm.nih.gov/31991029/Chaurasiya, N. D., Uniyal, G. C., Lal, P., Misra, L., Sangwan, N. S., Tuli, R., & Sangwan, R. S. (2008). Analysis of withanolides in root and leaf of Withania somnifera by HPLC with photodiode array and evaporative light scattering detection. Phytochemical Analysis, 19(2), 148–154. https://pubmed.ncbi.nlm.nih.gov/17879227/ECFR. (2026). Current good manufacturing practice in manufacturing, packaging, labeling, or holding operations for dietary supplements (21 C.F.R. Part 111). https://www.ecfr.gov/current/title-21/chapter-I/subchapter-B/part-111National Center for Complementary and Integrative Health (NCCIH). (2025). Ashwagandha. National Institutes of Health, U.S. Department of Health and Human Services. https://www.nccih.nih.gov/health/ashwagandhaNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). (2024). Ashwagandha. In LiverTox: Clinical and research information on drug-induced liver injury. https://www.ncbi.nlm.nih.gov/books/NBK548536/NCBI. (2012). Ashwagandha [Review of Ashwagandha]. PubMed; National Institute of Diabetes and Digestive and Kidney Diseases. https://www.ncbi.nlm.nih.gov/books/NBK548536/Philips, C. A., Valsan, A., Theruvath, A. H., Ravindran, R., Oommen, T. T., Rajesh, S., Bishnu, S., & Augustine, P. (2023). Ashwagandha-induced liver injury: A case series from India and literature review. Hepatology Communications, 7(10), e0270. https://pubmed.ncbi.nlm.nih.gov/37756041/Thalhamer, B., Himmelsbach, M., Schatzmann, B., Klampfl, C., & Buchberger, W. (2024). A feasible procedure to detect widespread wrong labeling of ashwagandha root extracts in dietary supplements. Exploration of Foods and Foodomics, 2, 460–470. https://www.explorationpub.com/Journals/eff/Article/101046
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  Food, Mold, Ticks, and the Immune System with Alletess Medical Laboratory 10.07.2026 35min

  SummaryThis episode explores the role of immune-mediated testing in the evaluation of complex, chronic symptoms that may not respond to conventional approaches. Dr. Jessica Christie is joined by Veronica Kent, CEO of Alletess Medical Laboratory, and Kristen Trainer, Registered Dietitian and Clinical Educator, to discuss food allergies, food sensitivities, mold exposure, Candida, Alpha-gal syndrome, elimination diets, and the evolving landscape of laboratory testing.The conversation examines the differences between IgE-mediated food allergies and IgG food sensitivity testing, when clinicians may consider specialized laboratory assessments, and the importance of combining laboratory data with a comprehensive patient history and individualized care plans. The guests also discuss laboratory quality standards, patient education, and why test interpretation should be viewed as one component of clinical decision-making rather than a standalone diagnostic tool. (Santos 2023)Clinical Takeaways from This EpisodeNot all adverse food reactions are food allergies. The episode distinguishes between IgE-mediated food allergies and other forms of food-related symptoms, including food sensitivities, while acknowledging that diagnostic approaches differ depending on the clinical presentation. (Sicherer 2018)Patient history remains foundational. Laboratory testing should be interpreted alongside symptoms, clinical history, dietary patterns, and physical examination rather than in isolation. (Santos 2023)Elimination diets require structured implementation. The guests discuss elimination and systematic food reintroduction as part of evaluating whether certain foods may contribute to symptoms, emphasizing individualized guidance and monitoring. (Santos 2023)Alpha-gal syndrome is an emerging clinical consideration. Tick-associated mammalian meat allergy is becoming increasingly recognized and may present with delayed allergic reactions that can be difficult to identify. (Platts-Mills 2025) (Thompson 2023)Environmental exposures may contribute to symptom burden. Mold exposure is discussed as one possible consideration in select patients presenting with persistent respiratory or inflammatory symptoms, although appropriate testing strategies remain an area of ongoing research and debate. (Cai 2024) Patient education is essential. Laboratory testing alone does not improve outcomes; patients benefit from clear interpretation, education, and individualized follow-up plans. (Santos 2025)Quality systems matter in laboratory medicine. The discussion highlights the importance of standardized laboratory procedures, quality assurance, and timely reporting in supporting clinical decision-making. (Pillai 2025)Guest IntroductionVeronica KentVeronica Kent is the Chief Executive Officer and owner of Alletess Medical Laboratory. She has spent decades working in specialty laboratory medicine and oversees operations focused on allergy, immunology, and immune-based laboratory testing. During the episode, she discusses laboratory quality systems, emerging testing technologies, and the role of clinician education in laboratory medicine.Website: https://foodallergy.comKristen Trainer, RDKristen Trainer is a Registered Dietitian and Clinical Educator at Alletess Medical Laboratory. She has worked with clinicians and patients for more than two decades, helping interpret laboratory results and develop individualized nutrition and elimination diet plans for patients undergoing food allergy and food sensitivity testing.Tests DiscussedNote: Discussion of these tests during the episode should not be interpreted as endorsement or guideline recommendations. Clinical appropriateness depends on the individual patient and current evidence.IgE food allergy testingEnvironmental allergy testingComponent-resolved allergy diagnosticsIgG food sensitivity testingIgA food sensitivity testingCandida antibody testing (IgG, IgA, IgM)Candida immune complex testingMold antibody testingAlpha-gal IgE testingTick-borne immune testingCeliac disease testingTotal IgE testingLifestyle & Clinical Strategies MentionedStructured elimination dietsGradual food reintroductionIndividualized meal planningRotation dietsShopping list developmentFamily-based nutrition planningReducing environmental mold exposurePersonalized patient educationLong-term dietary follow-upCollaboration between laboratory professionals and cliniciansClinician FAQ1. What is the difference between a food allergy and a food sensitivity?The discussion differentiates IgE-mediated food allergies, which may produce immediate immune reactions, from food sensitivities, which are proposed to involve different immune pathways and may present differently clinically. (Santos 2023) The role of IgG food sensitivity testing remains controversial and is not universally recommended by major allergy organizations. (Kelso 2018) 2. When should clinicians consider specialized allergy testing?According to the discussion, testing decisions should begin with a comprehensive patient history and symptom evaluation. Testing should be selected based on the suspected underlying mechanism rather than using broad screening panels indiscriminately. (Santos 2023) 3. What is component-resolved diagnostics?Component-resolved diagnostics evaluates specific proteins within an allergen rather than testing only the whole allergen, potentially providing additional information regarding sensitization patterns in certain allergic conditions. (Santos 2023) 4. What is Alpha-gal syndrome?Alpha-gal syndrome is an IgE-mediated allergy associated with tick bites that may result in delayed allergic reactions after consuming mammalian meat or products derived from mammals. Recognition of this condition has increased in recent years. (Platts-Mills 2025) (Thompson 2023)5. How are elimination diets used?The guests describe elimination diets as a structured process involving temporary removal of selected foods followed by gradual reintroduction while monitoring symptoms under clinician supervision. (Santos 2023) 6. Why is patient education emphasized?The episode stresses that laboratory testing is only one part of patient care and that interpretation, counseling, dietary guidance, and follow-up are necessary to help patients implement meaningful changes. (Santos 2025)7. Why does laboratory quality matter?Standardized testing procedures, accreditation, quality control, and timely reporting all contribute to reliable laboratory results that clinicians can incorporate into patient care. (Chaudhry 2023)8. What future developments are discussed?The guests discuss advances including miniaturized laboratory technologies, capillary blood collection, microbiome research, and genetics as potential future areas of development in allergy and immunology testing. Timestamps / Key Moments00:02:22 Veronica Kent and Kristen Trainer introduce Alletess00:03:36 Food allergy, sensitivity, candida, mold, and tick-borne testing00:04:54 How Alletess began as a specialized laboratory00:08:16 Bridging the gap between lab results and patient care00:09:27 How allergy and immunology testing has evolved00:13:23 How elimination diets and reintroduction work00:15:19 When mold-related illness testing may be warranted00:17:38 Alpha-gal syndrome and missed tick-borne allergy cases00:25:38 Common misconceptions about food allergy testingWant to elevate your practice?This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and guests and do not necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to provide medical advice. Healthcare decisions should be made in consultation with a qualified healthcare professional.ReferencesAhmed Shabbir Chaudhry, Inata, Y., & Nakagami-Yamaguchi, E. (2023). Quality Analysis of the Clinical Laboratory Literature and Its Effectiveness on Clinical Quality Improvement: A Systematic Review. Journal of Clinical Biochemistry and Nutrition, 73(2), 108–115. https://doi.org/10.3164/jcbn.23-22Cai, J., Yang, M., Zhang, N., Chen, Y., Wei, J., Wang, J., Liu, Q., Li, W., Shi, W., & Liu, W. (2024). Effects of residential damp indicators on asthma, rhinitis, and eczema among children: A systematic review and meta-analysis of the literature in the past 33 years. Building and Environment, 251, Article 111226. https://www.sciencedirect.com/science/article/abs/pii/S0360132324000684Kelso, J. M. (2018). Unproven diagnostic tests for adverse reactions to foods. The Journal of Allergy and Clinical Immunology: In Practice, 6(2), 362–365. https://pubmed.ncbi.nlm.nih.gov/29524991/Pillai, S. P., & Fox, E. (2025). Laboratory quality management system fundamentals [Review of Laboratory quality management system fundamentals]. Frontiers in Bioengineering and Biotechnology, 13. https://doi.org/10.3389/fbioe.2025.1578654Platts-Mills, T. A. E., Gangwar, R. S., Workman, L., & Wilson, J. M. (2025). The immunology of alpha-gal syndrome: History, tick bites, IgE, and delayed anaphylaxis to mammalian meat. Immunological Reviews, 332(1), Article e70035. https://onlinelibrary.wiley.com/doi/10.1111/imr.70035Santos, A. F., Riggioni, C., Agache, I., Akdis, C. A., Akdis, M., et al. (2023). EAACI guidelines on the diagnosis of IgE-mediated food allergy. Allergy, 78(12), 3057–3076. https://onlinelibrary.wiley.com/doi/10.1111/all.15902Santos, A. F., Riggioni, C., Agache, I., Akdis, C. A., Akdis, M., et al. (2025). EAACI guidelines on the management of IgE-mediated food allergy. Allergy, 80(1), 14–36. https://onlinelibrary.wiley.com/doi/10.1111/all.16345Thompson, J. M., Carpenter, A., Kersh, G. J., Wachs, T., Commins, S. P., & Salzer, J. S. (2023). Geographic distribution of suspected alpha-gal syndrome cases — United States, January 2017–December 2022. MMWR. Morbidity and Mortality Weekly Report, 72(30), 815–820. https://www.cdc.gov/mmwr/volumes/72/wr/mm7230a2.htm
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  Perimenopause as a Portal to Power with Dr. Aviva Romm 03.07.2026 1t 24min

  What if the most powerful shift in how we practice medicine starts with one person deciding to do it differently?Aviva’s story is that kind of shift.Long before she ever sat in a medical classroom, she had already built a life as a midwife, herbalist, and mother of four who was deeply embedded in her community. Then, in what most of us would consider the busiest, most demanding years of life - years that often overlap with perimenopause - she made a radical decision: she went back to school. Back into training. Back into the system she wanted to help change.Not because something was broken, but because she saw what was missing.That’s what makes this episode different. It’s about what happens when women get to reframe the perimenopausal transition as one of the most powerful, generative, expansive years of their lives.Instead of accepting the status quo, Dr. Aviva Romm built an entirely different way of seeing things - one that doesn’t reduce symptoms to problems, but places them in context. One that connects sleep, stress, nourishment, physiology, and even relationships into a bigger picture of health.You can feel that perspective ripple through the entire conversation. It gently challenges the idea that you need more interventions, more testing, more fixing, and replaces it with something both simpler and harder: paying attention, understanding what your body is asking for, and supporting it instead of overriding it.By the end, something shifts.You’re not just thinking differently about perimenopause - you’re thinking differently about what’s possible during this phase of life. And maybe, like Aviva did, you start to wonder: what could change if perimenopause wasn’t seen as the end of something, but the beginning of something else entirely?Clinical Takeaways from This EpisodeA root-cause, whole-person approach to perimenopause may support more sustainable outcomes. Perimenopause often includes symptoms like sleep disruption, mood changes, and cycle irregularities, and may benefit from a broader, individualized care approach rather than a single intervention (Santoro et al., 2018).Stress physiology and HPA axis patterns may influence how symptoms show up. Chronic stress is associated with changes in inflammatory signaling and neuroendocrine regulation, which may shape mood, immune function, and metabolic health (Russell, 2019).Sleep is foundational—and CBT-I is an evidence-informed place to start. Cognitive Behavioral Therapy for Insomnia (CBT-I) is supported by clinical evidence and may help improve sleep quality without medication in many individuals (Rossman, 2019).Connection and community are not “extras”—they’re part of physiology. Social isolation has been associated with increased mortality risk, which reinforces the importance of connection as part of whole-person care (Naito et al., 2023).Thoughtful, targeted lab testing supports better clinical decision-making. Strategic use of labs—guided by symptoms and clinical context—may reduce unnecessary testing and help clinicians focus on meaningful data.Guest IntroductionDr. Aviva Romm, MD, is a Yale-trained physician, herbalist, and midwife with over four decades of experience in women’s health. She has trained hundreds of clinicians in integrative and functional medicine and is the author of multiple bestselling books, including Hormone Intelligence and The Adrenal Thyroid Revolution. Her work bridges conventional and integrative medicine in a way that centers women and their paths to thriving. Interested in advancing your clinical training? Explore Dr. Aviva Romm’s Women’s Integrative Functional Medicine Certification Program. Use code FULLSCRIPT26 in the “How did you learn about the course?” box to receive $1,000 off.FAQ: Clinician & Patient Questions on Perimenopause and Integrative CareWhat symptoms are common during perimenopause?Perimenopause may include:Sleep disruptionMood changesHot flashes or night sweatsChanges in menstrual cyclesThese are part of a normal physiologic transition, though symptom severity varies. Dr. Aviva uses a whole-person, root cause approach to successfully manage many of these symptoms. (Crandall, 2023).What can I do if I’m struggling with sleep in midlife?Cognitive Behavioral Therapy for Insomnia (CBT-I) is a well-studied, non-pharmacologic option clinicians may consider (Rossman, 2019). It may also help to evaluate:Stress levelsBlood sugar patternsSleep habits and environmentHow does stress actually affect my health?Chronic stress may influence:Hormone signalingImmune and inflammatory pathwaysMood and cognitive functionThese effects are mediated in part through the HPA axis and inflammatory signaling pathways (Russell, 2019).Key Moments from This Episode02:30 – Aviva’s journey: from herbalist and midwife to Yale-trained medical doctor10:41 – Going back to medical school as a parent: what it really takes28:14 – Stress physiology and the root causes of chronic symptoms32:58 – Reframing perimenopause as a transition, not a decline35:17 – Building a real-world toolkit: sleep, nourishment, nervous system support41:01 – Botanical medicine in practice: motherwort and lemon balm57:28 – Hypervigilance, burnout, and how they show up in the body01:17:18 – The Yerkes-Dodson curve: finding your optimal stress zone01:19:41 – How to think about labs without overtestingWant to elevate your practice?This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.CitationsCrandall CJ, Mehta JM, Manson JE. Management of Menopausal Symptoms: A Review. JAMA. 2023 Feb 7;329(5):405-420. doi: 10.1001/jama.2022.24140. PMID: 36749328.Rossman J. Cognitive-Behavioral Therapy for Insomnia: An Effective and Underutilized Treatment for Insomnia. Am J Lifestyle Med. 2019 Aug 12;13(6):544-547. doi: 10.1177/1559827619867677. PMID: 31662718; PMCID: PMC6796223.Russell G, Lightman S. The human stress response. Nat Rev Endocrinol. 2019 Sep;15(9):525-534. doi: 10.1038/s41574-019-0228-0. Epub 2019 Jun 27. PMID: 31249398.Naito R, McKee M, Leong D, Bangdiwala S, Rangarajan S, Islam S, Yusuf S. Social isolation as a risk factor for all-cause mortality: Systematic review and meta-analysis of cohort studies. PLoS One. 2023 Jan 12;18(1):e0280308. doi: 10.1371/journal.pone.0280308. PMID: 36634152; PMCID: PMC9836313.
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  Integrative and Functional Nutrition Dietitians: How They Amplify Care 26.06.2026 38min

  What happens when patients leave an integrative or functional medicine appointment with multiple recommendations but limited practical support for implementation? In this episode, Kate Kresge sits down with Monique Richard, Holly Van Poots, and Sudha Raj to discuss the evolving role of Registered Dietitian Nutritionists (RDNs) trained in Integrative and Functional Nutrition (IFN). The conversation centers on the Revised 2025 Scope and Standards of Practice for RDNs in Nutrition in Integrative and Functional Medicine, which clarifies the scope, standards, and clinical contribution of IFN practitioners. (Crowe-White 2025)Together they explore why nutrition may remain underused in some conventional care settings, including concerns that many medical providers receive limited formal nutrition training. (Adams 2010) They also discuss why sustained behavior change often requires more time, context, and follow-up than a brief visit can provide, and why food choices are shaped by more than nutrient content alone. The discussion highlights how IFN dietitians can help translate complex plans into sustainable daily habits while helping patients connect symptoms, lifestyle patterns, culture, stress, and nutrition.The episode makes a practical case for team-based care and shows how integrative nutrition practitioners can help bridge the gap between clinical recommendations and meaningful long-term change.Clinical Takeaways From This EpisodeBehavior Change Is Often the Missing PieceMany visits focus on diagnosis and treatment decisions, while meaningful behavior change takes time, relationship-building, and ongoing support. (Crowe-White 2025) (Körner 2016) IFN dietitians help patients put recommendations into practice in real-world settings.Food Is More Than NutrientsFood choices are shaped by culture, identity, family history, emotional experience, access, and lifestyle. Accounting for these factors may help make nutrition recommendations more realistic, acceptable, and sustainable; effects on clinical outcomes depend on the condition, intervention, and patient context. (Odoms-Young 2024) (Crowe-White 2025)Nutrition Is Central to Complex Chronic DiseaseMany patients present with concerns where nutrition may be one component of care, including issues related to digestive health, metabolic health, immune function, and quality of life. (Crowe-White 2025) (Moloney 2025)Dietitians Serve as Translators of Functional Medicine PlansMany patients leave appointments with extensive recommendations. IFN practitioners can help patients prioritize, personalize, and implement clinician recommendations within the patient’s preferences, resources, culture, and care plan. (Moloney 2025) (Senkus 2024)Team-Based Care Improves Patient SupportIntegrative care tends to work best when physicians, naturopathic doctors, nurse practitioners, health coaches, and nutrition professionals collaborate on whole-person care. (Körner 2016) (Crowe-White 2025)Guest IntroductionMonique Richard, MS, RDN, LDNMonique Richard is an experienced registered dietitian nutritionist specializing in integrative and functional nutrition. Known for her practical and patient-centered approach, she helps individuals explore lifestyle, nutrition, and environmental factors that may be relevant to their health goals and care plans. She often describes IFN practitioners as "nutrition detectives" who help connect the dots between symptoms, habits, and underlying patterns.Holly Van Poots, MS, RDNHolly Van Poots is a leader in integrative and functional nutrition education and one of the contributors to the newly published guidance paper on the role of IFN dietitians. Her work focuses on defining how nutrition professionals contribute to whole-person care beyond traditional dietary counseling.Sudha Raj, PhD, RDNSudha Raj brings a deep understanding of nutrition behavior change, cultural competency, and patient-centered care. Her work emphasizes the importance of relationship-based nutrition counseling and understanding the lived experiences that shape food choices and health behaviors.The statements, information and opinions shared by each individual are not in the capacity as official spokespeople, or, on behalf, of the Academy of Nutrition and Dietetics. They volunteered to be authors/contribute to the NIFM SOP and received no funding from the Academy.FAQWhat is integrative and functional nutrition?Integrative and functional nutrition combines evidence-informed nutrition science with a whole-person approach that considers lifestyle, environment, stress, sleep, culture, and other contributors to health.How is an IFN dietitian different from traditional nutrition counseling?While foundational nutrition principles remain the same, IFN practitioners often spend more time exploring nutrition- and lifestyle-related factors, patient context, and personalized behavior-change strategies.Why are dietitians important in functional medicine practices?Dietitians can help patients translate complex recommendations into practical daily actions, which may support adherence and follow-through. Evidence for clinical outcomes varies by condition and intervention. (Moloney 2025)What are patients often missing after a functional medicine visit?Patients frequently understand what they should do but struggle with how to implement recommendations. IFN practitioners help bridge that gap.Why is food considered more than just nutrition?Food carries cultural, emotional, social, and historical meaning. Accounting for these factors can help build realistic, sustainable nutrition strategies. (Odoms-Young 2024)Timestamps00:00:00 – Why nutrition changes are powerful but hard for patients to implement00:02:17 – Why the new IFN dietitian scope paper matters now00:03:51 – Integrative vs. functional nutrition and the “nutrition detective” role00:05:00 – The biggest gaps IFN-trained RDNs can fill in patient care00:08:22 – What a visit with an integrative and functional RDN actually looks like00:12:16 – How labs and testing fit into nutrition care00:15:11 – How dietitians train in integrative and functional nutrition00:18:59 – Eating disorders, elimination diets, and the need for collaboration00:25:55 – Where to find IFN-trained dietitians and build referral relationships00:29:43 – The future of medical nutrition, value-based care, and whole person health00:35:09 – Rapid-fire: misconceptions, sustainable habits, and underappreciated nutrition careFuture Discussion — The expanding role of RDNs in multidisciplinary healthcare teamsWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.Disclaimer: The views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.ReferencesAdams, K. M., Kohlmeier, M., & Zeisel, S. H. (2010). Nutrition education in U.S. medical schools: Latest update of a national survey. Academic Medicine, 85(9), 1537–1542. https://doi.org/10.1097/ACM.0b013e3181eab71bCrowe-White, K. M., Richard, M., & Raj, S. (2025). Revised 2025 scope and standards of practice for registered dietitian nutritionists in nutrition in integrative and functional medicine. Commission on Dietetic Registration. https://www.cdrnet.org/vault/2459/web//20251215%20NIFM%20Article%20FINAL%20-%202.pdfFederal Trade Commission. (2022). Health products compliance guidance. https://www.ftc.gov/business-guidance/resources/health-products-compliance-guidanceKörner, M., Bütof, S., Müller, C., Zimmermann, L., Becker, S., & Bengel, J. (2016). Interprofessional teamwork and team interventions in chronic care: A systematic review. Journal of Interprofessional Care, 30(1), 15–28. https://doi.org/10.3109/13561820.2015.1051616Moloney, L., Rozga, M., Steiber, A., & Handu, D. (2026). The effectiveness of medical nutrition therapy in prevention and treatment of chronic disease: A position paper of the Academy of Nutrition and Dietetics. Journal of the Academy of Nutrition and Dietetics, 126(2), Article 156219. https://doi.org/10.1016/j.jand.2025.10.010Odoms-Young, A., Stanford, F. C., Palacios, C., Anderson, C. A. M., Andres, A., Fisher, J. O., Gardner, C. D., Giovannucci, E., Hoelscher, D. M., Jernigan, V. B. B., Raynor, H. A., Webster, A., Fultz, A. K., Bahnfleth, C., English, L. K., Higgins, M., Lawless, M., Momin, S., Butera, G., … Obbagy, J. (2024). Culturally tailored dietary interventions and diet-related psychosocial factors, dietary intake, diet quality, and health outcomes: An evidence scan. U.S. Department of Agriculture, Nutrition Evidence Systematic Review. https://doi.org/10.52570/NESR.DGAC2025.ES01Senkus, K. E., Dudzik, J. M., Lennon, S. L., DellaValle, D. M., Moloney, L. M., Handu, D., & Rozga, M. (2024). Medical nutrition therapy provided by a dietitian improves outcomes in adults with prehypertension or hypertension: A systematic review and meta-analysis. The American Journal of Clinical Nutrition, 119(6), 1417–1442. https://doi.org/10.1016/j.ajcnut.2024.04.012
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  The PCOS Name Change and What It Means for Women’s Health 18.06.2026 18min

  This episode explores one of the most significant developments in women's health in recent years: the proposed transition from Polycystic Ovary Syndrome (PCOS) to Polyendocrine Metabolic Ovarian Syndrome (PMOS). (Teede 2026) Dr. Jessica Christie and Dr. Camille Krause discuss why experts believe the traditional name no longer reflects the full complexity of the condition and how the PMOS framework better captures its endocrine, metabolic, reproductive, inflammatory, and neuroendocrine dimensions. (Teede 2026) Clinicians will learn why insulin resistance, androgen excess (Houston 2025), stress physiology, sleep, inflammation, and cardiometabolic health (Wekker 2020) are central to understanding PMOS, and how a systems-based approach can improve earlier identification, assessment, and treatment. (Teede 2026)Clinical Takeaways from This EpisodePMOS reflects a multisystem condition: The proposed name change recognizes that the condition extends beyond ovarian function and includes endocrine, metabolic, inflammatory, and neuroendocrine dysfunction. (Teede 2026)Insulin resistance is a major physiologic driver: Hyperinsulinemia may contribute to increased ovarian androgen production, ovulatory dysfunction, and metabolic symptoms, often before glucose markers become abnormal. (Houston 2025)PMOS is not defined by ovarian cysts: Many individuals diagnosed with PCOS do not demonstrate polycystic ovarian morphology, and the follicles observed are not true ovarian cysts. (Houston 2025) (Teede 2026)Early metabolic screening matters: Fasting insulin, glucose regulation, lipid markers, liver function, and cardiometabolic risk factors may shift years before overt disease develops. (Houston 2025) (Teede 2026)Clinical presentations vary widely: Symptoms may include irregular cycles, infertility, acne, hirsutism, hair thinning, fatigue, mood changes, sleep disruption, dyslipidemia, and fatty liver patterns. (Manzano-Nunez 2023) Lean PMOS can occur and is often overlooked. (Zheng 2025)Treatment requires a whole-person approach: Nutrition, movement, sleep, stress regulation, inflammation management, and metabolic support should be considered alongside conventional treatment options. (Teede 2023)Guest IntroductionDr. Camille Krause is a Naturopathic Doctor with a clinical focus on fertility, women’s hormones, and nutrition. She works collaboratively with fertility physicians to provide evidence-based, complementary care, using specialized testing, nutrition, botanical medicine, lifestyle interventions, and acupuncture to support reproductive health. Dr. Krause is a member of the Canadian and Ontario Associations of Naturopathic Doctors. She holds an Honours Bachelor of Science from the University of Toronto and completed her naturopathic training at the Canadian College of Naturopathic Medicine.Website: https://www.conceivehealth.com/staff/camille-krause-naturopathic-doctor/Instagram: @waterloo_fertility_naturopathLabs MentionedFasting insulinFasting glucoseHemoglobin A1c (HbA1c)Lipid panelLiver enzymesTestosteroneDHEA-SSex Hormone Binding Globulin (SHBG)Thyroid markersBlood pressureWaist circumference assessmentLifestyle & Exercise Strategies MentionedBlood sugar stabilizationHigher protein intakeIncreased dietary fiber intakeResistance trainingRegular movement and exerciseSleep optimizationCircadian rhythm supportNervous system regulationStress managementInflammation reduction strategiesNutrient sufficiencyRecovery optimizationClinician FAQ1. Why is PCOS being renamed PMOS?The proposed term Polyendocrine Metabolic Ovarian Syndrome better reflects the endocrine, metabolic, reproductive, and inflammatory aspects of the condition rather than focusing primarily on ovarian findings. (Teede 2023)2. Are ovarian cysts required for diagnosis?No. Many individuals diagnosed with PCOS do not have polycystic ovarian morphology. The follicles seen on imaging are generally immature follicles associated with disrupted ovulation rather than true ovarian cysts. (Teede 2026) (Houston 2025)3. Why is fasting insulin clinically important in PMOS?Elevated insulin levels may occur years before fasting glucose or HbA1c become abnormal and can contribute directly to ovarian androgen production and ovulatory dysfunction. (Houston 2025)4. What systems are involved in PMOS?PMOS may involve insulin signaling, androgen regulation, neuroendocrine function, inflammatory pathways, reproductive physiology, sleep, circadian rhythms, and cardiometabolic health. (Teede 2026) (Wekker 2020)5. Can patients have PMOS without obesity?Yes. Lean PMOS exists and may be underrecognized. Patients can experience reproductive, metabolic, and hormonal symptoms across a wide range of body compositions. (Zheng 2025)6. What are the current diagnostic criteria?Current criteria include combinations of:Ovulatory dysfunction or irregular cyclesClinical or biochemical hyperandrogenismPolycystic ovarian morphology or elevated AMH in adultsAdolescents generally require the first two criteria rather than ovarian imaging findings. (Teede 2023)7. Why is diagnosis often delayed?Presentations vary substantially, and many patients do not fit traditional stereotypes. Symptoms may emerge years before fertility concerns arise, contributing to missed or delayed diagnosis. (Gibson-Helm 2017)8. What is the role of lifestyle medicine in PMOS?Lifestyle interventions targeting blood sugar regulation, nutrition, physical activity, sleep, stress physiology, and inflammation are foundational components of a whole-person treatment strategy. (Teede 2023)Conversation TopicsThe decade-long effort behind the name changeWhy the old terminology was biologically inaccurateUnderstanding PMOS as a multisystem conditionInsulin resistance and androgen excessThe role of inflammation, sleep, and stress physiologyLean PMOS and underrecognized presentationsCurrent diagnostic criteria and clinical considerationsRoot-cause laboratory assessment strategiesWhole-person treatment approaches for PMOSWhy lifestyle medicine remains foundationalThe future of women's endocrine and metabolic careTimestamps00:00 - Why the shift from PCOS to PMOS matters02:10 - How language shapes diagnosis and care03:29 - Why the old terminology missed the bigger picture05:18 - The root physiology of PMOS07:47 - How PMOS can present beyond the stereotypical picture09:33 - Why diagnosis requires a deeper clinical lens11:23 - A whole-person approach to PMOS care12:25 - Why this shift is so meaningful for patients and practitionersWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.ReferencesGibson-Helm, M., Teede, H., Dunaif, A., & Dokras, A. (2017). Delayed diagnosis and a lack of information associated with dissatisfaction in women with polycystic ovary syndrome. The Journal of Clinical Endocrinology & Metabolism, 102(2), 604–612. https://doi.org/10.1210/jc.2016-2963Houston, E. J., & Templeman, N. M. (2025). Reappraising the relationship between hyperinsulinemia and insulin resistance in PCOS. Journal of Endocrinology, 265(2), e240269.Manzano-Nunez, R., Santana-Dominguez, M., Rivera-Esteban, J., Sabiote, C., Sena, E., Bañares, J., Tacke, F., & Pericàs, J. M. (2023). Non-alcoholic fatty liver disease in patients with polycystic ovary syndrome: A systematic review, meta-analysis, and meta-regression. Journal of Clinical Medicine, 12(3), 856. https://doi.org/10.3390/jcm12030856Teede, H. J., Tay, C. T., Laven, J. J. E., Dokras, A., Moran, L. J., Piltonen, T. T., Costello, M. F., Boivin, J., Redman, L. M., Boyle, J. A., Norman, R. J., Mousa, A., & Joham, A. E. (2023). Recommendations from the 2023 international evidence-based guideline for the assessment and management of polycystic ovary syndrome. The Journal of Clinical Endocrinology & Metabolism, 108(10), 2447–2469. https://doi.org/10.1210/clinem/dgad463Teede, H. J., Khomami, M. B., Morman, R., Laven, J. S. E., Joham, A. E., Costello, M. F., Patil, M., Rees, D. A., Berry, L., Cree, M. G., Zhao, H., Norman, R. J., Dokras, A., & Piltonen, T. (2026). Polyendocrine metabolic ovarian syndrome, the new name for polycystic ovary syndrome: A multistep global consensus process. The Lancet. Advance online publication.Wekker, V., van Dammen, L., Koning, A., Heida, K. Y., Painter, R. C., Limpens, J., & Hoek, A. (2020). Long-term cardiometabolic disease risk in women with PCOS: A systematic review and meta-analysis. Human Reproduction Update, 26(6), 942–960.Zheng, C., Lin, Y., Zhang, Z., Ye, J., Lin, Y., & Tian, J. (2025). Analyzing and evaluating the metabolic and endocrine characteristics between lean and obese patients with polycystic ovary syndrome: A systematic review and meta-analysis. Frontiers in Endocrinology, 16, 1680685.
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  Adult Acne, Hormones, and Perimenopause: What Your Skin Is Trying to Tell You 11.06.2026 22min

  Adult Acne in Perimenopause: Hormones, Diet, Supplements, and Root Causes With Dr. Mamina TureganoAdult acne can be especially frustrating when it appears after years—or even decades—of relatively clear skin. In this bonus episode, Dr. Kate Kresge sits down with dermatologist Dr. Mamina Turegano to explore why acne often emerges or worsens during perimenopause and what may be driving those changes beneath the surface.Dr. Turegano explains how shifting hormone patterns, particularly changes in the balance between estrogen and androgens, may contribute to breakouts during midlife. She also discusses the potential roles of stress, diet, skincare habits, environmental exposures, and select supplements in acne management.The conversation offers a practical, evidence-informed look at adult female acne, emphasizing individualized treatment approaches that support both skin health and overall wellbeing.Why This MattersMany women are surprised when acne appears in their 30s, 40s, or 50s. Adult female acne is increasingly common and often requires a different treatment approach than adolescent acne. Understanding the hormonal, metabolic, and lifestyle factors that may contribute to breakouts can help patients make more informed decisions about treatment and self-care.Key Clinical TakeawaysPerimenopause may contribute to acne flaresHormonal changes during the menopausal transition may alter the balance between estrogen and androgen activity, contributing to increased sebum production and acne in susceptible individuals. (Bagatin 2019) (Alexandre 2024)Adult skin requires a different acne strategyCompared to adolescent acne, adult female acne often occurs in skin that is more prone to dryness, irritation, and barrier dysfunction, making gentle treatment approaches especially important. (Dréno 2013)Topical therapies remain foundationalEvidence-based acne management continues to rely heavily on topical retinoids, benzoyl peroxide, and other targeted therapies such as azelaic acid. (Reynolds 2024)Diet may influence acne severityResearch suggests that higher-glycemic dietary patterns may contribute to acne severity, while evidence regarding dairy intake remains mixed and population dependent. (Meixiong 2022)Supplements should be personalizedSome nutraceuticals—including zinc, probiotics, vitamin D, omega-3 fatty acids, and pantothenic acid—have been studied for acne support, but evidence varies considerably by ingredient and study quality. (Shields 2023)Vitamin B12 may be a trigger in some individualsAlthough uncommon, acneiform eruptions associated with vitamin B12 supplementation have been reported in the medical literature. (Bowden 2023)Topics CoveredWhy adult acne is becoming more commonAcne during perimenopause and menopauseHormonal changes and androgen activityStress and skin healthEnvironmental and lifestyle contributorsRetinoids, azelaic acid, sulfur, and benzoyl peroxideWhen systemic therapies may be appropriateDiet, blood sugar regulation, and dairySupplements commonly discussed for acne supportBiotin, vitamin B12, and acne concernsPractical skincare strategies for adult womenGuest BioDr. Mamina Turegano is a board-certified dermatologist with expertise in medical, surgical, and cosmetic dermatology. She is known for translating complex skin science into practical, patient-centered guidance and frequently speaks about acne, skin aging, hormone-related skin concerns, and integrative approaches to dermatologic care.Timestamps00:00 Introduction02:04 Why adult acne develops during perimenopause04:01 Adult acne versus teenage acne05:00 Topical treatment approaches07:22 Supplements and acne support09:47 Biotin, vitamin B12, and breakouts14:32 Acne in men versus women15:35 Diet, dairy, fiber, and blood sugar17:04 Final thoughts and resourcesSponsor CopyPractitioners, what if your supplement dispensing, patient education, and treatment planning all lived in one powerful platform built for whole person care? Meet Fullscript—the comprehensive care delivery platform designed to reduce administrative burden and enhance clinical impact. From automated refills and lab ordering to evidence-based protocols and adherence support, Fullscript helps streamline care while keeping the focus where it belongs: on patients. In a recent survey, 74% of providers reported saving up to three hours per week using Fullscript to create treatment plans. Visit fullscript.com to learn more.ReferencesAlexandre, M., Saint Aroman, M., Mengeaud, V., Carballido, F., Doat, G., Coutinho, A., & Bagatin, E. (2024). Unveiling the nuances of adult female acne: A comprehensive exploration of epidemiology, treatment modalities, dermocosmetics, and the menopausal influence. International Journal of Women’s Health, 16, 663–678. https://doi.org/10.2147/IJWH.S431523Bagatin, E., de Freitas, T. H. P., Rivitti-Machado, M. C., Ribeiro, B. M., Nunes, S., & da Rocha, M. A. D. (2019). Adult female acne: A guide to clinical practice. Anais Brasileiros de Dermatologia, 94(1), 62–75. https://doi.org/10.1590/abd1806-4841.20198203Bowden, A., Ekeh, O., Brownstone, N. D., & Hsu, S. (2023). Acneiform eruption secondary to over-the-counter vitamin B12. Cureus, 15(8), Article e43275. https://doi.org/10.7759/cureus.43275Dréno, B., Layton, A., Zouboulis, C. C., López-Estebaranz, J. L., Zalewska-Janowska, A., Bagatin, E., Zampeli, V. A., Yutskovskaya, Y., & Harper, J. C. (2013). Adult female acne: A new paradigm. Journal of the European Academy of Dermatology and Venereology, 27(9), 1063–1070. https://doi.org/10.1111/jdv.12061Meixiong, J., Ricco, C., Vasavda, C., & Ho, B. K. (2022). Diet and acne: A systematic review. JAAD International, 7, 95–112. https://doi.org/10.1016/j.jdin.2022.02.012Reynolds, R. V., Yeung, H., Cheng, C. E., Cook-Bolden, F., Desai, S. R., Druby, K., Freeman, E. E., Keri, J. E., Stein, L. F., Tan, J. K. L., Tollefson, M. M., Weiss, J. S., Wu, P. A., Zaenglein, A. L., Han, J. M., & Barbieri, J. S. (2024). Guidelines of care for the management of acne vulgaris. Journal of the American Academy of Dermatology, 90(5), 1006–1030.e30. https://doi.org/10.1016/j.jaad.2023.12.017Shields, A., Ly, S., Wafae, B., Chang, Y.-F., Manjaly, P., Archila, M., Heinrich, C., Drake, L., Mostaghimi, A., & Barbieri, J. S. (2023). Safety and effectiveness of oral nutraceuticals for treating acne: A systematic review. JAMA Dermatology, 159(12), 1373–1382. https://doi.org/10.1001/jamadermatol.2023.3949
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  Hair Loss: Root Causes and Treatment Options 04.06.2026 37min

  Hair loss can feel deeply personal, especially when it happens after illness, stress, rapid weight loss, postpartum changes, or a hormonal transition. In this episode, Dr. Mamina Turegano joins Dr. Kate Kresge to unpack the most common patterns of hair shedding and thinning, including telogen effluvium and androgenetic alopecia.Dr. Turegano explains why hair loss is often multifactorial and why the timing matters: shedding may appear months after a physiologic or emotional stressor. She walks through the root-cause workup she considers in practice, including thyroid function, ferritin, vitamin D, B12, zinc, sex hormones, inflammation, scalp health, and medication history.The conversation also covers postpartum hair loss, dandruff and scalp inflammation, protein intake, GLP-1-related weight loss, birth control changes, and evidence-informed options such as minoxidil, red light therapy, scalp massage, and PRP. Throughout the episode, Dr. Turegano brings a practical, compassionate approach to helping patients understand what may be driving hair loss and when a dermatology referral matters.Clinical Takeaways from This EpisodeTelogen effluvium timing matters: Diffuse shedding often appears two to four months after a stressor such as illness, surgery, childbirth, hemorrhage, crash dieting, low protein intake, thyroid dysfunction, or medication changes. (Malkud 2015)(Hughes 2024)Pattern recognition guides the workup: Telogen effluvium, androgenetic alopecia, alopecia areata, traction alopecia, and scarring alopecias can look different clinically, which is why scalp exam and referral are important when diagnosis is uncertain. (Mubki 2014)Nutrient status can inform care: Ferritin, vitamin D, B12, zinc, and thyroid markers may help identify contributing factors in selected patients, though deficiencies are not the only explanation for shedding. (Ahmed 2026)(Durusu 2024)Postpartum shedding is common but still deserves context: Hormonal shifts, delivery-related stress, sleep disruption, breastfeeding, and blood loss may all contribute, and persistent or patterned loss should be evaluated. (Hirose 2023)Treatment should match the diagnosis: Topical minoxidil, low-level laser therapy, and PRP have evidence for androgenetic alopecia, but protocols, response, safety considerations, and patient context vary. (Adil 2017)(Perez 2024)(Yao 2024)Guest Bio: Mamina Turegano, MD, is a triple board-certified dermatologist, internist, and dermatopathologist based in New Orleans. She specializes in medical, cosmetic, and integrative dermatology, blending conventional and holistic approaches to skin health. With over 2 million followers across social media, she shares dermatologist-backed skincare and wellness insights with a broad audience. She also co-hosts a podcast, called Skin Deep MDs, has been published in leading medical journals, and frequently contributes her expertise to major press outlets, TV, and beauty publications.Frequently Asked QuestionsWhat is telogen effluvium?Telogen effluvium is a form of diffuse, nonscarring hair shedding that often follows a physiologic or emotional stressor. The shedding commonly appears a few months after the trigger rather than immediately. (Malkud 2015)(Hughes 2024)What labs may be useful for hair shedding?Depending on the patient’s history and exam, clinicians may consider CBC, ferritin, thyroid markers, vitamin D, B12, zinc, and selected hormone testing. Lab results should be interpreted in context rather than used as a stand-alone explanation. (Malkud 2015)(Durusu 2024)Can postpartum hair loss be normal?Postpartum shedding is common and often related to hormonal shifts after delivery, but persistent, severe, patterned, or scarring hair loss should be evaluated. Blood loss, low iron stores, thyroid changes, and sleep disruption may also matter. (Hirose 2023)Does washing hair make shedding worse?Not necessarily. Infrequent washing may make shedding look more dramatic because shed hairs accumulate between washes. Scalp inflammation or seborrheic dermatitis may also contribute to ongoing irritation and should be addressed when present.When should a patient see a dermatologist for hair loss?Referral is especially important for patchy hair loss, scalp pain, itching, redness, scaling, shiny or scarred areas, rapid progression, frontal hairline recession, or hair loss that does not fit a clear trigger pattern. Scarring alopecias can cause permanent loss if not recognized early. (Mubki 2014)Timestamps00:00 — Why hair loss and shedding deserve a root-cause conversation06:44 — Telogen effluvium vs androgenetic alopecia10:31 — Ferritin, vitamin D, thyroid, B12, zinc, hormones, and ANA15:09 — When to refer for scarring alopecia or autoimmune causes17:54 — Hair washing, dandruff, scalp oil, and local inflammation24:03 — GLP-1 medications, birth control, beta blockers, statins, and SSRIs29:18 — Protein, calorie restriction, vegetarian diets, and nutrient status35:42 — Postpartum shedding, hemorrhage, breastfeeding, and recovery38:55 — Minoxidil, breastfeeding considerations, red light therapy, and PRP44:15 — Scalp massage, circulation, and realistic supportive strategiesWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.Disclaimer: The views expressed on this podcast are those of the hosts and the guests, and they don't necessarily reflect the views of FullScript or any affiliated organizations. This podcast is for informational and educational purposes only, and it's not intended to be medical advice. For your safety, always check with your healthcare provider before making any changes to your healthcare routine.CitationsAdil A, Godwin M. The effectiveness of treatments for androgenetic alopecia: A systematic review and meta-analysis. J Am Acad Dermatol. 2017 Jul;77(1):136-141.e5. doi: 10.1016/j.jaad.2017.02.054. Epub 2017 Apr 7. PMID: 28396101.Ahmed A, Alali A, Alahmadi M, Alghamdi S, Khawaji Z, Humedi A, Alqurashi S. Association between Serum Trace Elements and Telogen Effluvium: A Systematic Review and Meta-Analysis. Skin Appendage Disord. 2026 Mar 18. doi: 10.1159/000550921. Epub ahead of print. PMID: 42077991; PMCID: PMC13134860.Durusu Turkoglu IN, Turkoglu AK, Soylu S, Gencer G, Duman R. A comprehensive investigation of biochemical status in patients with telogen effluvium: Analysis of Hb, ferritin, vitamin B12, vitamin D, thyroid function tests, zinc, copper, biotin, and selenium levels. J Cosmet Dermatol. 2024;23:4277-4284. doi:10.1111/jocd.16512 Hirose A, Terauchi M, Odai T, Fudono A, Tsurane K, Sekiguchi M, Iwata M, Anzai T, Takahashi K, Miyasaka N. Investigation of exacerbating factors for postpartum hair loss: a questionnaire-based cross-sectional study. Int J Womens Dermatol. 2023 Jun 16;9(2):e084. doi: 10.1097/JW9.0000000000000084. PMID: 38323220; PMCID: PMC10846762.Hughes EC, Syed HA, Saleh D. Telogen Effluvium. 2024 May 1. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan–. PMID: 28613598.Malkud S. Telogen Effluvium: A Review. J Clin Diagn Res. 2015 Sep;9(9):WE01-3. doi: 10.7860/JCDR/2015/15219.6492. Epub 2015 Sep 1. PMID: 26500992; PMCID: PMC4606321.Mubki T, Rudnicka L, Olszewska M, Shapiro J. Evaluation and diagnosis of the hair loss patient: part I. History and clinical examination. J Am Acad Dermatol. 2014 Sep;71(3):415.e1-415.e15. doi: 10.1016/j.jaad.2014.04.070. PMID: 25128118.Perez SM, Vattigunta M, Kelly C, Eber A. Low-Level Laser and LED Therapy in Alopecia: A Systematic Review and Meta-Analysis. Dermatol Surg. 2025 Feb 1;51(2):179-183. doi: 10.1097/DSS.0000000000004442. Epub 2024 Oct 15. PMID: 39404126.Yao J, Zhu L, Pan M, Shen L, Tang Y, Fan L. The additive value of platelet-rich plasma to topical Minoxidil in the treatment of androgenetic alopecia: A systematic review and meta-analysis. PLoS One. 2024 Aug 28;19(8):e0308986. doi: 10.1371/journal.pone.0308986. PMID: 39197003; PMCID: PMC11356437.
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  New GLP1 Risks & Exercise as a Mental Health Prescription 21.05.2026 29min

  New research is raising important clinical questions about the long-term effects of GLP-1 receptor agonist therapy during significant weight loss. A recent five-year observational study reported associations between GLP-1 use and higher rates of osteoporosis, osteomalacia, and gout in some adults with obesity and type 2 diabetes, particularly in the setting of rapid weight reduction (Wajahath et al., 2026). While GLP-1 therapies may support glycemic control, cardiometabolic health, and surgical outcomes, these findings highlight the importance of proactive monitoring and individualized patient support.In this episode, we explore practical clinical considerations, including:How clinicians may approach bone health monitoring more proactively during significant weight lossWhich patients may warrant closer nutritional or musculoskeletal assessmentSymptoms that may merit further evaluation during GLP-1 therapy, including fatigue, weakness, diffuse bone pain, or mobility-related concernsWe also discuss another emerging area of research: the role of exercise in mental health care. Drawing from a large umbrella review involving nearly 80,000 participants, we examine how aerobic exercise, walking, resistance training, and group-based movement may support depression and anxiety outcomes when implemented consistently and tailored to patient capacity (Munro et al., 2026).This conversation focuses on practical, evidence-informed strategies clinicians can integrate into care plans immediately - from resistance training and hydration strategies to helping patients build sustainable movement habits during periods of stress, fatigue, or overwhelm.Clinical Takeaways From This EpisodeRapid weight loss may increase the need for nutritional and musculoskeletal support: Emerging observational evidence suggests GLP-1 therapy during significant weight loss may be associated with higher rates of bone- and uric acid-related complications in some patients, highlighting the importance of muscle preservation, hydration, and nutritional status monitoring (Wajahath et al., 2026).Some musculoskeletal symptoms may warrant additional evaluation: Fatigue, weakness, diffuse bone discomfort, and mobility changes may justify further clinical assessment in patients experiencing rapid weight loss or reduced nutritional intake (Wajahath et al., 2026).Exercise may support both mental and metabolic health: Research suggests moderate-intensity aerobic exercise, resistance training, walking, and group movement may support mood, resilience, and long-term metabolic health outcomes when patients can engage consistently over time (Munro et al., 2026).FAQDo GLP-1 medications affect bone health?Some emerging observational evidence suggests GLP-1 receptor agonist therapy may be associated with increased rates of osteoporosis and osteomalacia during rapid weight loss in certain populations. Additional research is still needed to better understand causality, mechanisms, and which patients may be at greatest risk (Wajahath et al., 2026).What labs may help clinicians monitor patients on GLP-1 therapy?This episode discusses clinical considerations that may include alkaline phosphatase, vitamin D, calcium, phosphate, parathyroid hormone (PTH), and other markers of bone or metabolic health when clinically appropriate and individualized to the patient context (Wajahath et al., 2026).Can exercise support anxiety and depression symptoms?Research suggests aerobic exercise, walking, resistance training, and mind-body movement practices may support improvements in mood and anxiety symptoms when practiced consistently over time as part of a comprehensive care plan (Munro et al., 2026).Timestamps00:00 — Clinical questions emerging around GLP-1 therapy and rapid weight loss03:00 — Osteomalacia symptoms that may overlap with fatigue and chronic pain presentations10:33 — Why rapid weight loss may influence gout risk in some patients15:29 — The large exercise and mental health review clinicians are discussing20:50 — How to help patients build sustainable movement habitsWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.Disclaimer: The views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.CitationsWajahath M, et al. GLP-1 Receptor Agonist Use Is Associated with Increased Risk of Osteoporosis, Gout, and Osteomalacia in Adults with Type 2 Diabetes and Obesity. 2026.Munro NR, Teague S, Somoray K, et al. Effect of exercise on depression and anxiety symptoms: systematic umbrella review with meta-meta-analysis. British Journal of Sports Medicine. 2026;60:590–599.
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  Inside Mosaic Diagnostics 14.05.2026 1t

  Inside Mosaic Diagnostics: Clinical Applications of Organic Acids, Environmental, and Microbiome TestingWhat Is Mosaic Diagnostics and How Are Its Lab Tests Used in Clinical Practice?In this episode, Dr. Kate Kresge speaks with Mosaic Diagnostics CEO Scott Mattivi and Chief Medical Officer Dr. Kurt Woeller to explore how specialty laboratory testing is used in functional and integrative medicine. Mosaic Diagnostics offers tests such as organic acids, environmental exposure biomarkers, and microbiome assessments, which may help clinicians evaluate complex, multi-system presentations. These tools are typically used as part of a systems-based clinical framework, supporting pattern recognition rather than serving as standalone diagnostic tests. The discussion also explores how clinicians interpret multi-system lab data, the role of practitioner education, and how emerging technologies—such as AI-assisted tools—may support clinical efficiency and decision-making.What Does Mosaic Diagnostics Test For?Mosaic Diagnostics provides specialty lab testing commonly used in integrative and functional medicine, including:Organic acids testing (OAT)Environmental toxin and mycotoxin testingMicrobiome and gastrointestinal assessmentsMetabolic and immune-related biomarkersThese tests are designed to provide insight into biochemical pathways, microbial activity, and environmental exposures. Results are generally interpreted alongside clinical history, symptoms, and conventional labs to support individualized care.Key Clinical InsightsWhat Is Organic Acids Testing (OAT)?Organic acids testing evaluates urinary metabolites involved in intermediary metabolism. It may provide insight into:Mitochondrial functionNutrient metabolism (e.g., B vitamins, amino acids)Oxidative stress patternsMicrobial activityWhen interpreted within clinical context, OAT may support identification of metabolic patterns and inform clinical hypotheses (Gallagher, 2018).What Does Environmental Toxin Testing Measure?Environmental exposure testing evaluates biomarkers associated with compounds such as:MycotoxinsHeavy metals (in some panels)Industrial chemicalsThese tests may help characterize exposure patterns, though interpretation can be complex due to variability in exposure timing, metabolism, and elimination. Clinical relevance should be assessed cautiously and within the broader evidence base (Warth, 2013; Owolabi, 2024).Clinical TakeawaysOrganic acids testing may offer a systems-level view of metabolism and support pattern recognition when interpreted in context (Gallagher, 2018).Environmental testing may help identify exposure patterns, though clinical actionability varies (Warth, 2013; Owolabi, 2024).Specialty lab testing is most effective when used to evaluate patterns across systems, rather than isolated biomarkers.Practitioner education plays a key role in appropriate interpretation and application of these tests.AI tools may enhance data interpretation and workflow efficiency but should be used alongside clinical expertise.Who Should Listen to This Episode?This episode is designed for healthcare providers who:Use or are considering functional or integrative lab testingWork with complex, chronic, or multi-system conditionsWant to better understand organic acids testing or mycotoxin testingAre interested in clinical data interpretation strategiesAre exploring AI tools in clinical practiceFAQ: Mosaic Diagnostics and Specialty Lab TestingWhat Is Mosaic Diagnostics Known For?Mosaic Diagnostics is known for specialty laboratory testing used in functional and integrative medicine, including organic acids testing, environmental exposure assessments, and microbiome analysis.Timestamps00:00 – Introduction to Mosaic Diagnostics03:22 – Origins of organic acids testing08:26 – Expansion into environmental and microbiome testing23:41 – Environmental exposures and clinical applications31:57 – Overview of testing portfolio42:09 – Organic acids testing in practice47:41 – Innovation and AI in clinical workflowsSponsor SectionThis episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and the guests, and they don't necessarily reflect the views of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only, and it's not intended to be medical advice. For your safety, always check with your health care provider before making any changes to your health care routine.CitationsGallagher RC, Pollard L, Scott AI, Huguenin S, Goodman S, Sun Q; ACMG Biochemical Genetics Subcommittee of the Laboratory Quality Assurance Committee. Laboratory analysis of organic acids, 2018 update: a technical standard of the American College of Medical Genetics and Genomics (ACMG). Genet Med. 2018 Jul;20(7):683-691. doi: 10.1038/gim.2018.45. Epub 2018 Mar 15. PMID: 29543224.Warth B, Sulyok M, Krska R. LC-MS/MS-based multibiomarker approaches for the assessment of human exposure to mycotoxins. Anal Bioanal Chem. 2013 Jul;405(17):5687-95. doi: 10.1007/s00216-013-7011-1. Epub 2013 Jun 18. PMID: 23774829; PMCID: PMC3695324.Owolabi, Iyiola & Siwarak, Kawisara & Greer, Brett & Rajkovic, Andreja & Dall’asta, Chiara & Karoonuthaisiri, Nitsara & Uawisetwathana, Umaporn & Elliott, Christopher & Petchkongkaew, Awanwee. (2023). Applications of Mycotoxin Biomarkers in Human Biomonitoring for Exposome-Health Studies: Past, Present, and Future. Exposure and Health. 16. 1-23. 10.1007/s12403-023-00595-4. Muñoz JP, Bleak TC, Calaf GM. Glyphosate and the key characteristics of an endocrine disruptor: A review. Chemosphere. 2021 May;270:128619. doi: 10.1016/j.chemosphere.2020.128619. Epub 2020 Oct 19. PMID: 33131751.
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  PANS/PANDAS: The Testing and Treatment Options You May Not Know About 07.05.2026 50min

  When OCD, anxiety, or food restriction appears overnight in a child, that’s a different clinical problem—and it requires a different lens.In this episode, we sit down with Dr. Lindsey Wells to walk through how to recognize and approach PANS and PANDAS in practice. We focus on the hallmark presentation: abrupt-onset neuropsychiatric symptoms, often with a clear “before and after” that families can describe in detail. From there, the conversation shifts to what may be driving that change—whether that’s infection, immune activation, inflammation, or broader system vulnerability.We also get practical. What does an initial workup look like? How do you think about common triggers like strep or other infections? When do you stay with foundational labs versus expanding further? And how do you support families who are often dealing with a sudden and destabilizing shift in their child’s behavior?This episode is for clinicians who want a clearer, more grounded way to recognize PANS and PANDAS—and to start thinking through these cases without overcomplicating or overinterpreting limited evidence.Clinical Highlights: PANS/PANDASAbrupt-Onset OCD in Children: Sudden onset OCD, food restriction, or severe anxiety should immediately shift your differential toward PANS/PANDASClinical Diagnosis Over Lab Reliance: There is no confirmatory test—history, timing, and symptom clustering drive diagnosis (AAP, 2025)Infection–Immune Connection: PANDAS is associated with streptococcal infection, while PANS includes broader potential triggers (Swedo et al., 1998; AAP, 2025)Practical Lab Workup: Foundational labs (CBC, inflammatory markers, autoimmune screening, nutrients) can help inform clinical direction (Vitiello, 2026)Relapsing–Remitting Course: These conditions often follow a flare-based pattern, requiring longitudinal care planning (Johnson et al., 2019)Guest IntroductionDr. Lindsey Wells is a naturopathic physician specializing in pediatric PANS and PANDAS. Her clinical work focuses on identifying potential infectious and immune contributors to abrupt-onset neuropsychiatric symptoms while supporting long-term stabilization. She is also the author of Super Sam and the Battle Against PANS/PANDAS, a children’s book designed to help families, siblings, and educators better understand these conditions.FAQWhat is PANS? PANS (Pediatric Acute-onset Neuropsychiatric Syndrome) is defined by the sudden onset of OCD or severe food restriction, along with at least two additional neuropsychiatric symptoms such as anxiety, regression, tics, sleep disruption, or urinary changes. It is a clinical diagnosis without a disease-specific biomarker (AAP, 2025).What is PANDAS? PANDAS is a subset of PANS associated with group A streptococcal infection, characterized by abrupt-onset OCD and/or tics with a relapsing-remitting course linked to infection (Swedo et al., 1998).What causes sudden OCD in children? In some cases, abrupt-onset OCD may be associated with post-infectious immune activation or neuroinflammatory processes, although mechanisms remain under investigation (Snider & Swedo, 2004).How is PANS diagnosed? PANS is diagnosed clinically based on symptom onset, pattern, and exclusion of other neurologic or psychiatric conditions. Laboratory testing supports—but does not establish—the diagnosis (AAP, 2025).What labs should be considered? A phased approach may include CBC, inflammatory markers (CRP, ESR), metabolic panel, and autoimmune screening, with additional testing guided by presentation (Vitiello, 2026).Timestamps00:00 – PANS/PANDAS overview02:03 – How to explain PANS/PANDAS to families06:33 – What is PANS? What is PANDAS? Diagnostic criteria and symptom clusters 10:20 – Why PANS/PANDAS is often missed14:06 – How is PANS diagnosed?18:37 – What causes PANS/PANDAS? Infection triggers, immune response, and neuroinflammation explained24:55 – PANS/PANDAS treatment approaches: antimicrobials, anti-inflammatories, and symptom support27:11 – Using anti-inflammatory trials in PANS: when ibuprofen response may inform clinical direction34:02 – Can teens or adults have PANS/PANDAS?41:38 – Long-term management of PANS/PANDAS: preventing flares and supporting immune resilienceSponsor SectionThis episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.CitationsAmerican Academy of Pediatrics. Pediatric Acute-Onset Neuropsychiatric Syndrome (PANS): Clinical Report. Pediatrics. 2025;155(3):e2024070334.Johnson M, Fernell E, Preda I, Wallin L, Fasth A, Gillberg C, Gillberg C. Paediatric acute-onset neuropsychiatric syndrome in children and adolescents: an observational cohort study. Lancet Child Adolesc Health. 2019 Mar;3(3):175-180. doi: 10.1016/S2352-4642(18)30404-8. Epub 2019 Jan 29. PMID: 30704875.Sigra S, Hesselmark E, Bejerot S. Treatment of PANDAS and PANS: a systematic review. Neurosci Biobehav Rev. 2018 Mar;86:51-65. doi: 10.1016/j.neubiorev.2018.01.001. Epub 2018 Jan 6. PMID: 29309797.Swedo SE, Leonard HL, Garvey M, et al. Pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections: clinical description of the first 50 cases. Am J Psychiatry. 1998;155(2):264–271.Vitiello B. Clinical Utility of Medical Investigations in Pediatric Acute-Onset Neuropsychiatric Syndrome. JAMA Netw Open. 2026;9(3):e262624. doi:10.1001/jamanetworkopen.2026.2624Snider LA, Swedo SE. PANDAS: current status and directions for research. Mol Psychiatry. 2004 Oct;9(10):900-7. doi: 10.1038/sj.mp.4001542. PMID: 15241433.
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  Are Your Patients Nutrient Deficient? Inflamed? Here's How to Tell 30.04.2026 42min

  There’s a category of patients every clinician recognizes immediately.They’re exhausted.Their hair is thinning.They’re getting sick more often than they used to.Their focus isn’t what it was.And their labs?“Normal.”This episode is about what gets missed in that gap.We sit down with Lara Zakaria to discuss some of the least commonly tested for (but most commonly occuring) nutrient deficiencies that can help to explain symptoms like fatigue, hair loss, impaired immune function, and reduced resilience.We walk through how a structured nutrition panel combining familiar markers like CBC and iron studies with underutilized ones like vitamin B6, folate, zinc, and RBC magnesium can reveal patterns that standard interpretations often overlook.Because the future isn’t more testing - it’s running the right labs and using smarter interpretation to uncover what’s been hiding in plain sight.Clinical Takeaways from This EpisodePattern recognition is the clinical upgrade: Interpreting CBC, iron studies, and nutrient markers together - rather than in isolation - helps connect symptoms to physiology and identify contributing drivers earlier.Iron deficiency can exist before anemia: Hemoglobin is often a late marker; early depletion may only be visible through ferritin and iron transport patterns (Dhurde, 2025).Intracellular status matters:  Serum values alone may miss functional deficiencies—markers like RBC magnesium offer insight into cellular availability and physiologic demand (Razzaque, 2018).Underutilized nutrients complete the picture: Vitamin B6 and zinc play roles in neurotransmitter pathways, immune signaling, and metabolic function—but are rarely assessed together in standard workflows.Guest IntroductionDr. Lara Zakaria is an integrative pharmacist, nutritionist, and professor specializing in Functional Medicine and Personalized Nutrition. In addition to clinical practice and teaching, her work focuses on translating complex science—spanning nutrition, natural products, diagnostics, and health technology—into clear, clinically relevant frameworks that support education, implementation, and informed decision-making. You can sign up for the Journeys webinar series with Dr. Zakaria here. FAQWhat types of symptoms should prompt nutrient testing? Fatigue, brain fog, hair loss, reduced exercise tolerance, and frequent illness are common presentations where nutrient patterns may play a role.Why isn’t hemoglobin enough to assess iron status? Hemoglobin changes occur later in the course of deficiency. Ferritin, transferrin saturation, and TIBC provide earlier insight into iron availability and storage (Dhurde, 2025).Why include markers like B6 and zinc? These nutrients are involved in neurotransmitter production, immune response, and metabolic pathways. They are often under-assessed but may contribute to overlapping symptom patterns.What’s the benefit of RBC magnesium vs serum magnesium? Serum magnesium reflects a small, tightly regulated portion of total body magnesium, while RBC magnesium offers a better proxy for intracellular status (Al Alawi, 2018).Timestamps02:36 – The new way to test for nutrient deficiencies03:55 – Building a smarter, structured nutrition panel10:54 – Vitamin D and why “adequate” isn’t always enough17:34 – Iron deficiency and early clinical clues24:43 – B vitamins and functional metabolism30:53 – Zinc: the overlooked but essential nutrient34:57 – Answering “Am I inflamed?” with data43:31 – Fatty acids and inflammation patterns48:33 – Making personalized care scalable and efficientThis episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and the guests, and they don’t necessarily reflect the views of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only, and it’s not intended to be medical advice. For your safety, always check with your healthcare provider before making any changes to your healthcare routine. We’ll catch you next time on the Root Cause Medicine Podcast.CitationsDhurde VS, Patel AB, Locks LM, Hibberd PL. Diagnostic performance of red cell indices in detecting iron deficiency and iron deficiency anemia among rural adolescent girls aged 14-19 years in Nagpur District. PLOS Glob Public Health. 2025 Sep 29;5(9):e0005108. doi: 10.1371/journal.pgph.0005108. PMID: 41021630; PMCID: PMC12478879. Chaudhry, H. S., & Kasarla, M. R. (2026). Microcytic hypochromic anemia. StatPearls. Retrieved March 31, 2026 from https://www.ncbi.nlm.nih.gov/books/NBK470252/Razzaque MS. Magnesium: Are We Consuming Enough? Nutrients. 2018 Dec 2;10(12):1863. doi: 10.3390/nu10121863. PMID: 30513803; PMCID: PMC6316205.Al Alawi AM, Majoni SW, Falhammar H. Magnesium and Human Health: Perspectives and Research Directions. Int J Endocrinol. 2018 Apr 16;2018:9041694. doi: 10.1155/2018/9041694. PMID: 29849626; PMCID: PMC5926493.
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  Dr. Cheng Ruan on Physician Burnout, AI, and the Next Decade of Healthcare 23.04.2026 1t 11min

  Dr. Cheng Ruan is a fascinating physician on the leading edge of medicine, and in this episode we explore his story, how he thinks, and what he sees coming next in healthcare. What I loved most about this conversation is how it expands the way we think about practicing medicine - beyond protocols and productivity into something more human and sustainable. While we touch on integrative care, insurance models, and AI, the deeper thread is that physicians are being asked to evolve - not just clinically, but personally and systemically. Dr. Ruan reminds us that care isn’t just about what we prescribe, but how we listen, communicate, and design the environments we work in. It’s an invitation to step back and ask: what kind of medicine are we building, and does it truly support both our patients and ourselves?Guest IntroductionDr. Cheng Ruan, MD, is the founder of the Texas Center for Lifestyle Medicine, an integrative, insurance-based practice focused on chronic disease, mind-body medicine, and personalized care. He is also the co-founder of the Physician Transformation Institute, where he works with clinicians to address burnout, reconnect with purpose, and explore new ways of practicing medicine. His work sits at the intersection of clinical care, systems design, and emerging technology.Key Moments from This EpisodeFrom transactional to transformational care: Dr. Ruan shares a pivotal moment early in his career that led him to rethink the purpose of clinical practice and move toward a more patient-centered, root-cause approach.Medicine as a system, not a set of diagnoses: He introduces the idea of viewing health through a systems-based “flowchart,” focusing on upstream drivers rather than isolated conditions.Reframing physician burnout: The conversation shifts burnout from a workload issue to something deeper—touching on identity, alignment, and meaning in medicine.Building an insurance-based integrative model: He walks through how he created a lifestyle medicine practice that operates within traditional reimbursement structures.Group care as a tool for chronic disease: Dr. Ruan highlights how cohort-based care models may support patient engagement, accountability, and long-term behavior change.AI as a support layer in clinical practice: The episode explores how AI can assist with education, workflows, and communication - while emphasizing the need for thoughtful implementation.Digital twins and patient experience: He introduces the concept of clinician “digital twins” as a way to extend communication and improve access while maintaining consistency in care delivery.Raising resilient kids in an uncertain world: The conversation closes on a personal note, focusing on how to support the next generation through emotional safety, curiosity, and critical thinking.Timestamps00:00 – Introduction to Dr. Cheng Ruan and his work02:29 – Early life and integrative medicine background05:21 – Systems thinking and reimagining clinical care09:20 – Behavioral observation and patient insight20:54 – Physician burnout and meaning in medicine24:31 – Community, retreats, and clinician support42:42 – AI in healthcare and patient communication47:40 – Safety considerations and AI guardrails58:16 – The future of medicine and education01:06:23 – Inside his clinical model and practice designWant to elevate your practice? This episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and the guests, and they don't necessarily reflect the views of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only, and it's not intended to be medical advice. For your safety, always check with your healthcare provider before making any changes to your healthcare routine.CitationsWest CP, Dyrbye LN, Erwin PJ, Shanafelt TD. Interventions to prevent and reduce physician burnout: a systematic review and meta-analysis. Lancet. 2016;388(10057):2272-2281.Zhang X, Li L, Zhang Q, Le LH, Wu Y. Physician Empathy in Doctor-Patient Communication: A Systematic Review. Health Commun. 2024 May;39(5):1027-1037. doi: 10.1080/10410236.2023.2201735. Epub 2023 Apr 16. PMID: 37062918.Tang MY, Graham F, O'Donnell A, Beyer F, Richmond C, Dhami R, Sniehotta FF, Kaner EFS. Effectiveness of shared medical appointments delivered in primary care for improving health outcomes in patients with long-term conditions: a systematic review of randomised controlled trials. BMJ Open. 2024 Mar 7;14(3):e067252. doi: 10.1136/bmjopen-2022-067252. PMID: 38453205; PMCID: PMC10921542.
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  Magnesium Answers with Dr. Robert Fredrickson 02.04.2026 32min

  Magnesium is one of those nutrients clinicians think they understand—until they take a closer look. In this episode, we sit down with Dr. Robert Fredrickson, author of Magnesium Answers, to unpack why this foundational mineral continues to create confusion in modern practice. We explore the gap between what standard lab testing shows and what may be happening intracellularly, how lifestyle factors like stress may influence magnesium balance, and how to think more precisely about selecting the right form for the patient in front of you. This conversation is a reminder that advancing patient care isn’t always about adding more complexity—it’s about seeing the fundamentals more clearly.Clinical Takeaways from This EpisodeWhy serum magnesium may not reflect total body or intracellular magnesium statusSerum magnesium represents a small fraction of total body stores, which may limit its utility as a standalone marker; intracellular measures like RBC magnesium may offer additional insight (NIH, 2022).Magnesium’s foundational role in ATP production and metabolic processes.Magnesium is required as a cofactor in ATP synthesis and numerous enzymatic reactions, supporting energy metabolism and overall cellular function (Gröber et al., 2015).Magnesium as a cofactor in vitamin D metabolism and nutrient synergy. Magnesium participates in multiple steps of vitamin D activation, highlighting the importance of evaluating nutrient interactions in clinical planning (Uwitonze & Razzaque, 2018).Guest IntroductionDr. Robert Fredrickson is a clinician, educator, and author of Magnesium Answers: Unlocking the Secrets of Magnesium. With a background in sports medicine and functional medicine, he focuses on helping clinicians better understand mineral balance, metabolic health, and evidence-informed supplementation strategies. He also works with Fullscript, supporting providers with clinical decision support and access to professional-grade supplements and nutraceuticals. Dr. Fredrickson also has his own podcast, the Fredrickson Health Show.FAQIs serum magnesium a reliable marker for magnesium status?Not always. Serum magnesium reflects a small percentage of total body magnesiumIntracellular markers, such as RBC magnesium, may provide additional contextInterpreting trends alongside clinical presentation may support decision-making (NIH, 2022)What factors may influence magnesium status in patients?Dietary intake and food qualityMalabsorptive disorders like celiac and IBDAlcohol intakeInsulin resistance or type 2 diabetesVitamin D deficiency (NIH, 2022)How does magnesium interact with vitamin D?Magnesium acts as a cofactor in enzymes required for vitamin D metabolismInadequate magnesium status may influence how vitamin D is processed in the body (Uwitonze & Razzaque, 2018)Key Moments (Timestamps)00:00 – Why magnesium remains overlooked in modern clinical care02:20 – Dr. Fredrickson’s shift from sports medicine to functional medicine05:32 – Limitations of serum magnesium testing in clinical practice07:27 – Understanding intracellular magnesium and RBC testing09:51 – Magnesium’s role in ATP production and metabolic function13:25 – Dietary patterns, food quality, and nutrient density challenges15:55 – How to select the appropriate form of magnesium18:33 – Magnesium citrate and GI motility considerations, including GLP-1 support20:46 – Common clinical patterns associated with low magnesium status22:09 – Safety considerations and when to individualize magnesium useSponsor MessageThis episode is sponsored by Fullscript, a comprehensive care delivery platform designed to support whole-person, integrative healthcare. Fullscript allows clinicians to streamline supplement dispensing, lab ordering, and patient education in one free, centralized system—helping reduce administrative burden while supporting clinical decision-making. For practitioners, Fullscript offers access to professional-grade supplements, evidence-informed protocols, and lab integrations that can support more efficient planning and follow-up. For patients, it provides a clear, organized way to receive recommendations, manage refills, and stay engaged in their care. The goal is not to replace clinical judgment, but to make it easier for clinicians to focus on what matters most: thoughtful, individualized patient care.DisclaimerThe views expressed on this podcast are those of the hosts and guests and don’t necessarily reflect those of Fullscript or any affiliated organizations. This podcast is for informational and educational purposes only and is not intended to be medical advice. For your safety, always check with your doctor or healthcare provider before making changes to your health routine.CitationsGröber U, Schmidt J, Kisters K. Magnesium in Prevention and Therapy. Nutrients. 2015 Sep 23;7(9):8199-226. doi: 10.3390/nu7095388. PMID: 26404370; PMCID: PMC4586582.Rosanoff A, Weaver CM, Rude RK. Suboptimal magnesium status in the United States: are the health consequences underestimated? Nutr Rev. 2012 Mar;70(3):153-64. doi: 10.1111/j.1753-4887.2011.00465.x. Epub 2012 Feb 15. PMID: 22364157.Uwitonze AM, Razzaque MS. Role of Magnesium in Vitamin D Activation and Function. J Am Osteopath Assoc. 2018 Mar 1;118(3):181-189. doi: 10.7556/jaoa.2018.037. PMID: 29480918.National Institutes of Health. “Magnesium.” National Institutes of Health, 2022, ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/.