Intelligent Medicine | The Best of High Tech Medicine and Alternative Modalities — Podcast

Leyla Weighs In: Time-Restricted Eating vs. Usual Eating--What Science Says 02.10.2026 22min

Time-Restricted Eating Study: Nutritionist Leyla Muedin details a Johns Hopkins Medicine study (published July 27 in Obesity) on time-restricted eating (TRE), a form of intermittent fasting that limits eating to a consistent 8–10 hour daily window, in adults with obesity and prediabetes or diet-controlled type 2 diabetes. In a 12-week trial of mostly female and Black participants, groups followed either a 10-hour TRE schedule or a usual 16-hour eating pattern, while all received a provided, personalized-calorie DASH diet intended to maintain starting weight. Both groups experienced similar modest weight loss and reported improved eating behaviors (more restraint, less stress eating, less hunger), with no differences in appetite hormones (ghrelin, leptin) or inflammation markers (CRP, cortisol). Leyla argues a higher-carb DASH diet may have limited measurable benefits and suggests repeating the study with a true low-carbohydrate diet; she also explains how fasting periods can lower insulin, support fat burning, and improve sleep by avoiding late meals.

Q&A with Leyla, Part 1: Detoxing Microplastics 01.10.2026 28min

The benefits of kimchi for detoxing microplasticsWhat do you recommend my husband take to recover from Bell's Palsy? Follow-up on coronary artery inflammation question

Q&A with Leyla, Part 2: Benefits of Pilates 01.10.2026 38min

The benefits of PilatesWhat does it mean that certain brands of nattokinase are "free of K2"?Should I avoid soy products due to my history of breast cancer?How can I choose the best fish oil? Is there a certain dose you recommend?Is there any other supplement I can take besides 5-HTP for mood? What about SAMe?Is there any relief for my friend with ulcerative colitis?

Decoding Omega-3 Benefits: A Discussion with the Godfather of Functional Medicine, Part 1 30.09.2026 22min

Fish Oil, Full-Spectrum Omega-3s, and Immunometabolism with Dr. Jeffrey Bland: Dr. Ronald Hoffman interviews Dr. Jeffrey Bland, founder of the Personalized Lifestyle Medicine Institute and Big Bold Health, about fish oil and omega-3 science. Bland recounts becoming involved with commercial fish oil in 1980 while promoting MaxEPA amid the “fat is bad” era and discusses Greenland Inuit research showing high omega-3 blood levels and low heart disease. They contrast whole-food omega-3 intake with highly refined EPA/DHA products, highlighting additional constituents in minimally processed oils (vitamins A and D, astaxanthin) and precursor compounds related to specialized pro-resolving mediators. Bland describes Omega-3 Rejuvenate’s Alaska line-caught sourcing and low-heat, chemical-free processing, and addresses concerns about mercury, microplastics, and vitamin A dosing. The conversation also covers PLMI’s focus on immunometabolism, a CBC-derived SIRI marker, omega-3 insufficiency data from Fullscript, mitochondrial membrane support by DHA, and Bland’s upcoming book, “The Nourished Gene.”

Decoding Omega-3 Benefits: A Discussion with the Godfather of Functional Medicine, Part 2 30.09.2026 29min

Dr. Hoffman continues his conversation with Dr. Jeffrey Bland, founder of the Personalized Lifestyle Medicine Institute and Big Bold Health, about fish oil and omega-3 science.

How’s Your Cholesterol Level? Why Your LDL Numbers May Not Tell the Whole Story, Part 1 29.09.2026 27min

Cholesterol Beyond the Basics: ApoB, Lp(a), Stress, and Aged Garlic Extract for Cardiovascular Risk: Dr. Ronald Hoffman interviews clinical pharmacist and nutritionist Jim LaValle about cardiovascular risk factors beyond total cholesterol, emphasizing that blood tests measure lipoprotein particles and subfractions rather than cholesterol itself. They discuss limitations of relying on surrogate markers, the role of lifestyle (diet, exercise, sleep, stress, glucose control), and advanced markers such as ApoB, Lp(a), oxidized LDL, and Lp-PLA2, noting that lowering Lp(a) or improving markers doesn’t always improve outcomes. LaValle highlights ApoB as a key risk barometer, reviews evidence for aged garlic extract lowering ApoB, slowing coronary artery calcification, regressing vulnerable plaque, and improving vascular function, and supports combining supplements with appropriate medications. They address lean-mass hyper-responders on ketogenic diets, debate broad statin use in seniors, and cover stress/cortisol dysregulation, hormone effects, and appropriate use of GLP-1 drugs for weight and metabolic risk.

How’s Your Cholesterol Level? Why Your LDL Numbers May Not Tell the Whole Story, Part 2 29.09.2026 26min

Dr. Hoffman continues his conversation with clinical pharmacist and nutritionist Jim LaValle about cardiovascular risk factors beyond total cholesterol.

Intelligent Medicine Radio for September 26, Part 1: What Super-Agers Over 100 Have in Common 28.09.2026 35min

We take the keys away from older drivers—why not older doctors? Nearly 3 in 4 Americans battling this health problem—fatigue! What super-agers over 100 have in common—a hyper-vigilant immune system guarding against cancers and infections. How does “anabolic resistance” contribute to frailty—and what to do about it? Recurrent bouts of “burning sensations” on the face—diagnosis please?

Intelligent Medicine Radio for September 26, Part 2: Dry Fasting 28.09.2026 34min

Deadline looms for ban on hemp-derived CBD/THC products—while legal pot proliferates; Scientists disclose IBD benefits of urolithin A; “Dry-fasting” is a new fad—is it healthy? Short “exercise snacks” to break up prolonged inactivity benefit attention and cognition; Kimchi and designer probiotics show promise for flushing out microplastics; LSD soon to be approved as a prescription for anxiety.

Leyla Weighs In: The Connection Between Sleep Cycles, Growth Hormone, and Metabolic Health 25.09.2026 25min

Sleep, Growth Hormone, and Autophagy: How Rest, Diet, and Fasting Support Metabolic Health and Longevity: Nutritionist Leyla Muedin discusses how deep, early non-REM sleep boosts growth hormone for muscle, bone, fat burning, and metabolic health, and reviews a Cell study in which UC Berkeley researchers mapped hypothalamic circuits and feedback through the locus coeruleus showing a tight balance between sleep, growth hormone release, and wakefulness, with implications for metabolic disease and neurodegeneration. She connects poor sleep to higher blood sugar, insulin, and cortisol, which can suppress growth hormone, and advises avoiding sweet post-workout foods (e.g., smoothies, bananas, fruit yogurt) that stimulate insulin and blunt growth hormone, recommending protein and fat instead. She then explains autophagy and mitophagy as cellular cleanup processes linked to longevity, noting autophagy peaks after 12 hours of fasting, highlighting roles in mitochondrial quality control, immunity, and neurodegenerative disease, and mentions interventions such as fasting, exercise, ketogenic diets, and investigational inducers like rapamycin and urolithin A.

ENCORE: Q&A with Leyla, Part 1: America's Food Fight 24.09.2026 34min

America's food fight and dietary guidelinesMy son-in-law suffers from bloating and abdominal pain. Any suggestions?I have positive but low anti-gliadin antibodies. Should I embark on a gluten-free diet?

ENCORE: Q&A with Leyla, Part 2: CoQ10 v. PQQ 24.09.2026 34min

I'm a 70-year-old woman with hip arthritis. Any recommendations?A treatment on the horizon for high Lipoprotein (a)?After chemotherapy to help shrink a tumor near my husband's spine, he now has numbness and neuropathy in his legsAnother study implicates meat, and now poultry and fish, in causing cardiovascular diseaseWhat do you think of Consumer Lab's recommendations on supplements?I take CoQ10, but I just heard about PQQ. What are your thoughts?

ENCORE: Beyond Kegels: Comprehensive Pelvic Health with Dr. Sara Reardon, Part 1 23.09.2026 23min

Understanding Pelvic Floor Health: Dr. Sarah Reardon, a board-certified pelvic floor physical therapist and author of "FLOORED: A Woman's Guide to Pelvic Floor Health at Every Age and Stage," delves into pelvic floor disorders, highlighting their prevalence, symptoms, and the importance of proper diagnosis and treatment. Dr. Reardon explains the anatomy and function of the pelvic floor, common misconceptions about Kegels, and the impact of life events such as childbirth and menopause. She also touches on the relevance of pelvic floor health for men, particularly in relation to prostatitis and other urinary issues. Practical advice on addressing these issues, including biofeedback, exercises, and lifestyle modifications, is provided. The episode emphasizes the need for greater awareness and proactive measures to prevent and treat pelvic floor dysfunction.

ENCORE: Beyond Kegels: Comprehensive Pelvic Health with Dr. Sara Reardon, Part 2 23.09.2026 29min

Dr. Hoffman continues his conversation with Dr. Sara Reardon, author of "FLOORED: A Woman's Guide to Pelvic Floor Health at Every Age and Stage."

Culinary Medicine in Focus: Teaching Tomorrow's Doctors Nutrition, Part 1 22.09.2026 22min

Teaching Nutrition to Doctors: Dr. Nate Wood, MD, inaugural director of Culinary Medicine at Yale School of Medicine, discusses the persistent lack of nutrition education in medical training. Wood defines culinary medicine as combining nutrition science, medicine, education, and culinary skills to help patients and trainees cook health-promoting food. He reviews diet’s broad impact on chronic disease (cardiometabolic disease, dementia, cancer, mental health, MS), challenges in nutrition research, and Yale’s approach emphasizing plant-forward, minimally processed foods while addressing controversies. Barriers to adoption include crowded curricula, lack of trained faculty, unclear competencies, and limited exam coverage, though nutrition is being added to Step exams. Wood describes free patient classes, community outreach, research showing culinary training boosts counseling confidence, GLP-1s as complementary to lifestyle change, and his upcoming book, “Food Figured Out,” due in 2027.

Culinary Medicine in Focus: Teaching Tomorrow's Doctors Nutrition, Part 2 22.09.2026 23min

Dr. Hoffman continues his conversation with Dr. Nate Wood, MD, inaugural director of Culinary Medicine at Yale School of Medicine.

Intelligent Medicine Radio for September 19, Part 1: Emergency Home Medical Kits 21.09.2026 35min

MDs react to JAMA op-ed claiming autonomous AI will outperform doctors on routine medical tasks by 2030, spurring widespread layoffs: When even intravenous iron isn’t enough to stave off anemia; “Emergency “ home medical kits draw ire of medical experts: Meta dinged $567 for teen addiction—why spending it for therapy of adolescents who are hooked on social media may be a waste of money; Adequate vitamin D minimizes post-op pain; When is a second prostate biopsy called for?

Intelligent Medicine Radio for September 19, Part 2: Bright Lights at Night Emerge as Heart Disease Risk Factor 21.09.2026 35min

Cancer rise in younger adults may be explained by accelerated cellular aging; “Quadriceps activation failure” may explain common waking difficulty following successful knee replacement; Is “Calocurb” a good natural alternative to GLP-1 drugs? New study claims 4 to 6 servings of whole grains may be the key to heart health—but doubts arise due to its authorship in Iran, a hotbed of scientific research fraud; Splenda back in the crosshairs as new evidence points to genetic damage; Bright lights at night emerge as new heart disease risk factor.

Leyla Weighs In: The Balance of Cardio and Strength--A Path to Healthy Aging 18.09.2026 23min

Concurrent Training for Healthy Aging and the Overlooked B12 Risk of Metformin: Nutritionist Leyla Muedin discusses how concurrent training—combining cardio and strength work—supports healthy aging by building endurance, preserving muscle, and maintaining independence and “healthspan.” She explains that aerobic exercise improves cardiorespiratory efficiency while resistance training preserves lean tissue and functional strength, and offers practical scheduling tips: place strength sessions on two non-consecutive days, add moderate cardio around them, separate hard sessions, prioritize recovery with rest days, sleep, and adequate protein, and avoid pairing heavy lifting with hard endurance work if explosive power is important. She then summarizes evidence that clinicians often fail to check vitamin B12 levels in diabetic patients on long-term metformin, despite guidelines; metformin can impair B12 absorption, leading to deficiency, anemia, and potentially reversible neuropathy, with higher risk in the elderly, high-dose users, vegans, and PPI users. She urges proactive B12 monitoring and supplementation, such as a multivitamin with at least 100 mcg B12.

Q&A with Leyla, Part 1: AI and The Future of Medicine 17.09.2026 34min

Autonomous Artificial Intelligence (AI) and the future of medicineAre there any alternative ways to lower my blood pressure other than taking prescription medication?