Mikkipedia

Mikkipedia

Mikki Williden
Valsts Jaunzēlande
Valoda EN
Epizodes 487
Jaunākā 27.07.2026

Mikkipedia is a health and nutrition podcast where host Mikki Williden interviews scientists, doctors, and practitioners. The show explores topics like fitness, food, and well-being, translating complex science into practical tips. Listeners can expect deep conversations that offer actionable advice for everyday life.

Epizodes

  • Mini Mikkipedia - Why Perfectionism Sabotages Your Fat Loss Progress 27.07.2026 24min
    Perfectionism can look like discipline, but when it comes to fat loss, it often creates the exact opposite result. In this episode, Mikki explores why capable, high-achieving people can be disciplined in every area of life yet struggle to stay consistent with food and exercise. She explains the difference between rigid and flexible dietary restraint, why one unplanned meal can trigger an all-or-nothing spiral, and how self-criticism makes it harder to recover from normal setbacks. Drawing on research into self-efficacy, dichotomous thinking and self-compassion, Mikki shares practical ways to build systems that reduce reliance on willpower. The goal is not to follow a plan perfectly. It is to interpret setbacks more constructively, make the next useful decision and keep showing up often enough for consistency to become routine.Topics coveredWhy discipline is context-specific rather than a fixed personality traitHow rigid restraint can increase food preoccupation and loss-of-control eatingWhy the story you tell yourself after a lapse matters more than the lapseHow self-compassion supports control, confidence and continued effortPractical systems for replacing willpower with structure Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • HRT, Tirzepatide and Weight Loss After Menopause with Professor Daniela Hurtado and Dr Regina Castaneda 22.07.2026 51min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzThis week on the podcast Mikki speaks to two researchers, Professor Daniela Hurtado and Dr Regina Castaneda about the interaction between HRT and tirzepatide use. In a conversation led by Regina, they talk about differences that occur as women head through menopause, the role of HRT at mitigating some of these changes and the findings from their paper looking at how hormone therapy might enhance the therapeutic effects of tirzepatide in a postmenopausal population - discussing sex related differences.Maria Daniela Hurtado Andrade, M.D., Ph.D., is from Ecuador where she completed her medical degree at the Pontifical Catholic University. Her curiosity about the causes of obesity led her to pursue doctorate-level training in Physiology and Pharmacology at the University of Florida. Her research focused on the brain's regulation of food intake. After her doctoral training, she completed Internal Medicine training at the University of Pittsburgh Medical Center in Pittsburgh, PA, and Endocrinology Fellowship specialty training at Mayo Clinic in Rochester, MN. She joined Mayo Clinic Staff in 2019.Dr. Hurtado Andrade is interested in understanding obesity's pathophysiology to develop more effective therapeutic interventions. She is part of the Mayo Clinic Precision Medicine for Obesity program. This program aims at developing an individualized approach to the management of obesity and its complications with the goal of improving outcomes. To facilitate the generation of this new knowledge, she has focused her clinical and research efforts on specific populations: perimenopausal women and breast cancer survivors. Dr. Hurtado's contributions and expertise to the field of obesity have been recognized nationally and internationally.Regina Castaneda, MD, serves as a postdoctoral research fellow at Mayo Clinic in Florida. She is also an MSc candidate at Mayo Clinic College of Medicine and Science. Her work centres on women's health topics including obesity, diabetes, and menopause-related metabolic changes.Dr Castaneda has contributed to research examining the effects of tirzepatide on weight loss in postmenopausal women and the potential influence of hormone therapy. She is affiliated with the Division of Endocrinology, Diabetes and Metabolism at Mayo Clinichttps://www.mayoclinic.org/biographies/hurtado-andrade-maria-daniela-m-d-ph-d/bio-20539671https://www.linkedin.com/in/regina-castaneda-md-8b2371358/ Paper: https://www.thelancet.com/journals/lanogw/article/PIIS3050-5038(25)00145-1/abstract Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - When GLP-1 Weight Loss Dims Motivation 20.07.2026 22min
    This episode explores emerging evidence that high-dose tirzepatide may reduce more than appetite and food noise in some people. Mikki breaks down a new case series involving three women who experienced anhedonia, a loss of motivation or interest in previously rewarding activities, despite achieving substantial weight loss. She explains the difference between “wanting” and “liking,” how GLP-1 medications may influence dopamine reward pathways, and why symptoms can feel different from depression or early medication side effects. The cases suggest that dose reduction may restore motivation without necessarily compromising weight-loss maintenance. While three cases cannot establish causation or prevalence, the findings highlight the importance of monitoring exercise, hobbies, social engagement, and overall enjoyment alongside weight, appetite, and gastrointestinal symptoms.Topics CoveredWhat anhedonia is and how it differs from depressionThree cases involving high-dose tirzepatideThe potential role of dopamine and reward pathwaysWhy dose reduction improved symptoms in these casesPractical considerations for patients and prescribers Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Fueled or Fooled? Rethinking Ultra-High Carbohydrate Fuelling with Dr Dan Plews 15.07.2026 1h 3min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comThis week on the podcast Mikki speaks to Dan Plews about his new paper ‘fuelled or fooled’ Examining the Evidence and Mechanisms Behind Ultra‑High Carbohydrate Intake in Endurance Athletes - and they discuss the latest research on carbohydrate fuelling (from the very low to the very high) and the evidence base to support ultra high carb fuelling.Dr Dan Plews is an applied sports scientist, exercise physiologist, researcher, coach and accomplished endurance athlete with more than 17 years of experience working at the highest levels of international sport.Dan is the founder of Endure IQ, an endurance education and coaching platform designed to help athletes and coaches apply sports science in the real world. He is also the co-founder of Endurox alongside Dr Adam Storey, providing evidence-based HYROX coaching and programming that combines endurance development, strength training and race-specific preparation. In addition, Dan is Science Lead at Pillar Performance Supplements, where he helps translate emerging research into practical supplementation strategies for athletes.Dan’s work brings together scientific rigour, elite-level coaching experience and first-hand understanding of what it takes to perform. His approach is centred on giving athletes the “why” behind the “what” and helping them apply science-driven strategies to train smarter and perform at their best.Paper Examining the Evidence and Mechanisms Behind Ultra‑High Carbohydrate Intake in Endurance Athletes https://link.springer.com/article/10.1007/s40279-026-02462-zhttps://www.endureiq.com/. https://www.endurox.co/about Previous appearanceshttps://podcast.mikkiwilliden.com/360https://podcast.mikkiwilliden.com/198 https://podcast.mikkiwilliden.com/107 https://podcast.mikkiwilliden.com/47 https://podcast.mikkiwilliden.com/31  Curranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzContact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - Why Diets Fall Apart After Week Three 13.07.2026 29min
    Why do people start a fat loss plan with a hiss and a roar, only to fall off a few weeks later? In this episode, Mikki unpacks the real reasons diets often derail once the novelty wears off. It is not just boredom or lack of discipline. Early scale loss slows, hunger increases, rigid rules become harder to sustain, and motivation naturally fades. Mikki explains why sustainable fat loss requires structure, flexibility, realistic expectations, and systems that work when life gets busy. She also shares practical strategies to stay consistent, including planning weekends, using simple meal templates, tracking behaviours instead of obsessing over the scale, and shifting identity from “trying to lose weight” to becoming someone who lives a fitness lifestyle.Highlights:Why motivation drops after the first few weeks of dietingHow water weight, glycogen, and scale expectations affect adherenceWhy overly rigid or repetitive plans often backfirePractical strategies for weekends, busy days, and off-plan mealsThe importance of identity, systems, and behavioural consistency Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Brandon Da Cruz - The Truth About Body Recomposition 08.07.2026 1h 30min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzThis week on the podcast, Mikki speaks to fan favourite Brandon DaCruz — coach, educator, and one of the sharpest minds in physique and performance nutrition about body recomposition. While many people think of recomp purely as losing fat and gaining muscle at the same time, Brandon breaks down the three different forms it can take, and why the common claim that you cannot build muscle and lose fat simultaneously is based on an overly simplistic view of calories in, calories out.They also dive into why women may actually be better positioned for recomp than many people assume, the physiology behind this, and what Brandon sees in practice with his clients. Mikki and Brandon unpack the nutrition and training fundamentals that need to be in place, including protein intake, progressive training, and the common mistakes that stop women from seeing meaningful changes in body composition.Brandon DaCruz at his website https://www.brandondacruzfit.com/, and on Instagram @brandondacruz_Chasing Clarity https://podcasts.apple.com/us/podcast/chasing-clarity-health-fitness-podcast/id1619611966 Brandon DaCruz is an online nutrition and physique coach, accredited nutritionist, functional nutrition and metabolism specialist, and health and fitness educator with over 16 years of coaching experience.Throughout his career, Brandon has helped more than 1,200 clients ranging from Olympia-level physique competitors and competitive athletes to business owners, executives, and lifestyle clients improve their body composition, optimize performance, and enhance their overall health. His coaching philosophy is rooted in an evidence-informed approach that combines the best available research with real-world coaching experience gained from working directly with clients in the trenches for over a decade and a half.Brandon has been featured in leading industry publications including Men’s Fitness Magazine, Muscular Development, Bodybuilding.com, and the Alan Aragon Research Review, where he served as a contributing author.Known for his ability to translate complex scientific concepts into practical, actionable strategies, Brandon specializes in helping clients lose body fat, build muscle, improve metabolic health, and create sustainable long-term results without relying on extremes or quick fixes.Brandon is also the host of the Chasing Clarity Health & Fitness Podcast, a show ranked in the top 5% of all podcasts on Spotify. Through both solo episodes and conversations with many of the industry’s leading researchers, and educators, the podcast aims to bridge the gap between complexity and clarity in health, fitness, nutrition, and physique development. Each episode is designed to empower listeners through education and provide the tools needed to make informed decisions about their health and physique goals.https://podcast.mikkiwilliden.com/270https://podcast.mikkiwilliden.com/226 https://podcast.mikkiwilliden.com/300 https://podcast.mikkiwilliden.com/368 https://podcast.mikkiwilliden.com/416 https://podcast.mikkiwilliden.com/422 https://podcast.mikkiwilliden.com/458  Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - Lipoedema: When Fat Loss Isn’t the Issue 06.07.2026 20min
    In this episode of Mini Mikkipedia, Mikki unpacks lipoedema, a chronic adipose tissue disorder that remains underdiagnosed despite affecting a significant number of women. She explains why lipoedema is not simply “stubborn fat”, but a condition involving altered fat tissue, inflammation, fibrosis, lymphatic dysfunction and pain. Mikki explores why standard diet and exercise approaches often fail to shift affected tissue, while still playing an important role in managing symptoms, inflammation, mobility and secondary weight gain. She also covers emerging evidence around low-carbohydrate and ketogenic approaches, low-impact exercise, compression and lymphatic support, specialist liposuction, and the developing conversation around GLP-1 medications. This episode is essential listening for anyone who has felt dismissed, confused, or blamed when their body has not responded as expected.Highlights:Why lipoedema is biologically different from general body fatHow low-carbohydrate approaches may help reduce pain and inflammationThe role of exercise, lymphatic flow, compression and mobilityWhy specialist liposuction is currently the most direct tissue-targeting interventionWhere GLP-1 medications may fit in future lipoedema management Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Choose Your Hard: Grant Schofield on Human Potential 01.07.2026 1h 8min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comThis week on the podcast, Mikki speaks to returning guest Professor Grant Schofield about his book that has been released (and sold out in bookstores up and down the country): Choose Your Hard. We unpack this and more and it is, as always, an awesome conversation. Grant is a Professor of Public Health at Auckland University of Technology, former Director of the University’s Human Potential Centre, former Chief Scientific Adviser to the Ministry of Education in New Zealand, co-author of four best-selling books and Chief Science Officer for PREKURE.Professor Grant’s career has focused on preventing the diseases of modern times, and seeing what it takes to help people live a long, healthy and happy life.He lives and breathes the motto “be the best you can be”, and sees this as a game-changer for the health system – capable of transforming the current health (sickness) model, to one in which we aspire to be well. He is redefining public health as the science of human potential; the study of what it takes to have a great life.Grant is well known for thinking outside the box and challenging conventional wisdom in nutrition and weight loss, as well as physical activity and exercise.He brings his fluency across several scientific disciplines – from human physiology, to psychology, to peak performance – to his role at PREKURE, where he delivers world class training in lifestyle medicineGrant’s book https://profgrantschofield.com/choose-your-hard-a-philosophical-guide-to-getting-shit-done/ You can find Grant through the following avenues.Grant Schofield Blog:https://profgrantschofield.com/Pre Kure https://prekure.com/https://podcast.mikkiwilliden.com/412https://podcast.mikkiwilliden.com/324https://podcast.mikkiwilliden.com/200https://podcast.mikkiwilliden.com/67https://podcast.mikkiwilliden.com/01 Curranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzContact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - How to Spot a Fad Diet Fast 29.06.2026 14min
    In this Mini Mikkipedia episode, Mikki unpacks the red flags that separate a legitimate nutrition approach from a fad diet dressed up in sciencey language. Starting with a brief history of some truly wild diets, from the swamp diet to tapeworms and the drinking man’s diet, she explains why modern trends may look just as absurd in hindsight. Mikki walks through the common patterns: demonising one nutrient, promising rapid results without trade-offs, relying on testimonials instead of evidence, and having no plan for what happens after the “challenge” ends. This episode gives listeners a practical toolkit for assessing diet claims, asking better questions, and avoiding programs that sell short-term scale drops without long-term strategy. Highlights Why fad diets often blame one nutrient for the entire obesity crisis  The difference between fat loss and early water-weight loss  Why maintenance matters more than the “before and after” photo  How sciencey language can hide weak or non-existent evidence  Why testimonials are persuasive, but not proof Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Metabolism, Menopause and Midlife Body Composition with Hannah Cabre, PhD 24.06.2026 49min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzIn this episode, Mikki speaks with Hannah Cabre from Pennington Biomedical Research Center about energy expenditure, body composition, ageing, and what really happens to metabolism through midlife and beyond with a focus on sex differences. Hannah’s work uses doubly labelled water data, considered the gold standard for measuring total daily energy expenditure in real-world conditions. This allows researchers to understand what people actually burn across the day, beyond estimates from fitness trackers, calorie equations, or short-term lab measures.Mikki and Hannah discuss the idea that metabolism is “stable” from 20 to 60, whether menopause uniquely affects energy expenditure, why body fat can increase even when scale weight stays the same, and why preserving fat-free mass becomes increasingly important with age.This is a nuanced, evidence-based conversation for anyone interested in metabolism, midlife body composition changes, and what ageing really means for energy needs.https://www.pbrc.edu/research-and-faculty/faculty/cabre-hannah.aspxHannah E. Cabré, PhD, RD, is an Assistant Professor at Pennington Biomedical Research Center and Director of the Aging, Gynecology, and Endocrinology Laboratory. Her research focuses on how female sex hormones influence nutrition, health, performance, and body composition across the lifespan, with a particular interest in sex differences during ageing.Hannah’s work explores the importance of skeletal muscle maintenance for long-term health, especially during the menopause transition, and how lifestyle interventions may help mitigate age-related changes in body composition and healthspan.  Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - Tracking Food Without Losing Your Mind 22.06.2026 22min
    In this Mini Mikkipedia episode, Mikki unpacks the real-world pros, cons and practicalities of food tracking. While macro counting is often sold as the “gold standard,” Mikki explains why tracking is less about complexity and more about the time, accuracy and skill required to do it well. She covers why beginners often underestimate the learning curve, how app databases can mislead, and why weighing food, logging extras and understanding raw versus cooked weights matter. The episode also explores the evidence around self-monitoring, adherence drop-off, photo-based tracking, and why consistency often matters more than perfection. Ultimately, tracking is framed as a tool, not a life sentence: useful for building food awareness, but not the only path to fat loss or maintenance. Highlights Why food tracking is “arduous,” not complicated  The common mistakes that make macro tracking inaccurate  What the research says about consistency, adherence and weight loss  Photo-based tracking: great for patterns, poor for precision  How tracking can build lasting food knowledge beyond the app Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Michelle Matangi - Why Fat Loss Is More Than Food 17.06.2026 1h 22min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comThis week on the podcast Mikki speaks to returning guest Michelle Matangi about mindset around food, weight loss, weight loss maintenance and more. This is a special episode, and was originally part of the Mondays Matter curriculum, a Zoom call held with members earlier this year. As part of that, Michelle shares her own updated journey with her health and wellbeing, something she is very transparent about, of which is so helpful for anyone listening.Michelle is a health and life coach in Taranaki who has helped hundreds of people redefine their relationship with food and themselves using strategies that she has perfected over two decades of understanding this for herself. Part of this is not always having the answers or implementing best laid plans, but having grace and acceptance when that isn’t possible. https://www.michellematangi.com/https://www.instagram.com/michellematangi/https://podcast.mikkiwilliden.com/74 https://podcast.mikkiwilliden.com/172https://podcast.mikkiwilliden.com/320 Mastering maintenance webinar https://www.mikkiwilliden.com/mastering-maintenance-webinar Curranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzContact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - GLP-1s and the ADHD Brain 15.06.2026 24min
    In this Mini-Mikkipedia episode, Mikki explores the emerging intersection between GLP-1 medications and ADHD, particularly around appetite, impulsivity, reward-seeking behaviour, and food noise. While there is currently no direct evidence that GLP-1s improve attention or focus, there is growing interest in how these medications act on brain reward circuits involved in compulsive eating, cue reactivity, alcohol intake, and other hedonic behaviours. Mikki breaks down why ADHD is more than an attention issue, explaining its links with dopamine regulation, obesity risk, binge eating, and emotional eating patterns. She also discusses why GLP-1s may be helpful for some adults with ADHD, while potentially creating issues such as low mood, flatness, reduced motivation, or under-fuelling in others. A nuanced one — less “magic bullet,” more “know the machinery.” Highlights / Topics Covered: Why ADHD is closely tied to dopamine, reward-seeking, impulsivity, and eating behaviour  The relationship between ADHD, obesity, binge eating, and “food addiction” patterns  How GLP-1 medications may influence reward circuits, food noise, cue reactivity, and compulsive eating  Why GLP-1s could be helpful for some people with ADHD but may worsen flatness, motivation, or mood in others  Practical considerations around nutrition, protein intake, stimulant medications, appetite suppression, and monitoring Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Metabolic Psychiatry: Rethinking Mental Health - Dr Matt Bernstein 10.06.2026 1h 2min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzThis week on the podcast, Mikki speaks to Dr Matt Bernstein, a physician working in the emerging field of metabolic psychiatry, which explores the connection between brain health, metabolism, and mental illness.In this episode, the conversation centres on how metabolic dysfunction may play a far greater role in mental health than traditionally recognised. Matt explains what metabolic psychiatry actually is, how it differs from conventional psychiatric approaches, and why factors like insulin resistance, inflammation, and mitochondrial dysfunction are now being considered key drivers in conditions such as depression, anxiety, and more severe psychiatric disorders.They explore the growing interest in nutritional and metabolic interventions, including dietary strategies like carbohydrate restriction, and how these may influence brain energy, neurotransmitter function, and symptom outcomes. The discussion also touches on where the evidence currently sits, what clinicians should be cautious about, and how to think about integrating these approaches alongside standard care.It’s a thought-provoking conversation that challenges traditional models of mental health, while offering a more biologically grounded way of understanding and supporting the brain.Dr. Matt Bernstein is a highly respected clinical psychiatrist and a leading voice in metabolic psychiatry, with 25 years of experience helping individuals achieve full mental health and functional recovery.He graduated summa cum laude from Columbia University in English literature and earned his medical degree from the Perelman School of Medicine at the University of Pennsylvania. Trained at MGH/McLean, he served as chief resident and later held leadership roles including psychiatrist-in-charge and assistant medical director of the schizophrenia and bipolar inpatient program. He also serves as chief medical officer at Ellenhorn, developing community-based strategies to optimize mental health.For the past five years, Dr. Bernstein has focused on metabolic psychiatry, first in his private practice, and then at Ellenhorn. More recently, he created Accord’s comprehensive program and is sharing his expertise through podcasts, national conferences, and briefings for members of Congress. He co-organized the first public conference on metabolic psychiatry, and co-leads a privately funded study evaluating outcomes of Accord’s pioneering interventions.He serves on advisory and non-profit boards, including Metabolic Mind, Meru Health, The Metabolic Revolution, and the Coalition for Metabolic Health, helping advance the field both clinically and publicly.https://accordmh.com/our-team/matt-bernstein/ Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - What Really Supports Immunity in Winter 08.06.2026 18min
    In this Mini Mikkipedia episode, Mikki explores whether fruit and vegetables really “boost” immunity in the way we often hear during winter. While produce absolutely supports health, the clinical evidence suggests its immune benefits are more specific than the marketing implies, especially for those starting from a low intake. Mikki unpacks research on fruit and vegetable intake, vaccine response, vitamin C loss in stored produce, and why frozen vegetables deserve more respect. She then broadens the conversation into what actually moves the needle for immune resilience: adequate energy intake, sufficient protein, correcting true vitamin D and zinc deficiencies, and supporting gut health through fermented foods and dietary variety. The takeaway? Your immune system does not need hype; it needs enough fuel, enough protein, and the right nutrients. Tiny old-school truth bomb, really. Highlights / Topics Covered: Why “boosting immunity” is an oversimplified claim  What human trials show about fruit, vegetables, and immune function  How storage affects vitamin C in fresh produce  Why frozen vegetables can be a smart nutritional choice  The hierarchy of immune support: food, protein, vitamin D, zinc, and gut health Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Brad Currier discusses Urolithin A and Resistance Training Guidelines 03.06.2026 1h 14min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comThis week on the podcast, Mikki speaks to Brad Currier, Science Lead at Timeline Nutrition and lead author of the recent American College of Sports Medicine position stand on resistance training.In this episode, the conversation begins with Urolithin A and Mitopure, exploring what it is, what it does in the body, and why it has become an area of interest for mitochondrial health and muscle function. Brad explains the proposed mechanisms, the current human evidence, and what outcomes have actually been shown to improve, from cellular-level changes through to potential real-world benefits.Mikki and Brad also discuss who may be the best fit for a supplement like this, including older adults, athletes, and those already doing the fundamentals well, while also addressing the limitations of the current research and how to think about bias when science and industry intersect.The conversation then shifts to resistance training, where Brad shares key takeaways from the ACSM position stand he led, including what matters most for strength, hypertrophy, and health, and what people can probably stop overthinking.It’s a balanced, evidence-informed conversation about mitochondrial health, supplementation, strength training, and the practical foundations that still matter most.Brad Currier is the Science Lead at Timeline Nutrition, where his work focuses on translating emerging research on mitochondrial health into practical, evidence-based applications. In particular, he has been closely involved in the science and communication around Urolithin A, the active ingredient in Mitopure, and its potential role in supporting muscle function, cellular energy, and healthy ageing.With a background in exercise science and resistance training research, Brad brings a dual lens to his work—combining performance-focused insights with a broader interest in longevity and metabolic health. He has contributed to large-scale evidence syntheses in resistance training, helping clarify what actually matters for strength, hypertrophy, and overall health, and where the field may have overcomplicated things.At Timeline, his role sits at the intersection of research, education, and application, helping bridge the gap between mechanistic science, clinical relevance, and real-world use—particularly as interest grows in interventions that support muscle and mitochondrial function across the lifespan.Brad Currier https://www.instagram.com/bradcurrier.phd/• ACSM Position Stand on Resistance Training (2026) - https://journals.lww.com/acsm-msse/fulltext/2026/04000/american_college_of_sports_medicine_position.21.aspx• Timeline Nutrition - https://www.timeline.com• Curranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzContact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - Omega-3 Benefits Beyond Heart and Brain 01.06.2026 20min
    In this Mini Mikkiepdia episode, Mikki takes a fresh look at omega-3 fatty acids beyond the usual “good for your heart and brain” message. She explores emerging and lesser-known research on omega-3s and their potential role in protecting muscle during immobilisation, supporting fertility and oocyte quality, reducing period pain, improving submaximal exercise efficiency, and possibly influencing dementia and colorectal polyp risk. Mikki also discusses the difference between marine omega-3s like EPA and DHA, and plant-based ALA, including surprising findings in motor neurone disease research. With practical dosing context, cautions around study limitations, and a reminder to consider omega-3 index testing, this episode is a useful listen for active people, women in perimenopause, athletes, and anyone interested in targeted supplementation. Highlights / Topics Covered: How omega-3s may reduce muscle loss during injury, surgery, or immobilisation  The role of EPA and DHA in fertility, period pain, and inflammatory pathways  Emerging research on omega-3s, APOE4, dementia risk, and brain structure  Why athletes may benefit from improved submaximal heart rate and perceived effort  Practical dosing considerations and why the omega-3 index matters Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Understanding Hypermobility and EDS with Dr. Melissa Koehl 27.05.2026 1h 11min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzThis week on the podcast, Mikki speaks to Melissa Koehl, a physical therapist and movement specialist living with hypermobile Ehlers-Danlos Syndrome, who brings both clinical expertise and lived experience to the conversation.In this episode, Melissa breaks down what EDS actually is in practical terms, how it shows up day-to-day, and why so many people go years without a diagnosis. The discussion explores the difference between being naturally flexible and having true hypermobility, along with the often-overlooked symptoms like chronic pain, fatigue, and proprioceptive challenges. Melissa explains what’s happening beneath the surface with joint stability and connective tissue, and why traditional approaches to exercise can sometimes do more harm than good.The conversation then shifts into what actually works. From strength training and motor control to pacing, recovery, and rebuilding trust in the body, Melissa shares a clear framework for managing hypermobility safely and effectively. They also touch on the role of muscle mass, nutrition, and daily habits in supporting long-term function.It’s a grounded and reassuring conversation for anyone navigating a body that feels unpredictable, offering both clarity and practical direction.Melissa is a physical therapist with over two decades of experience, specialising in hypermobility, joint pain, and movement rehabilitation. She lives with hypermobile Ehlers-Danlos Syndrome (hEDS) herself, giving her a unique perspective on both the clinical and lived realities of the condition.Originally a nationally competitive level 10 gymnast, Melissa’s flexibility was once a strength but ultimately contributed to a series of injuries, including a career-ending stress fracture in her lower back. Ongoing pain led her to explore different movement modalities, including Pilates, yoga, and strength and conditioning. While each offered benefits, it was the integration of these approaches that proved most effective.Melissa went on to develop the ChimeraFit method, a system that combines elements of Pilates, yoga, strength, and balance training to support people with hypermobility, arthritis, and chronic joint pain. She has been teaching this approach for over 20 years, helping individuals build strength, stability, and confidence in their bodies through safe and effective movement.https://www.instagram.com/dr.melissakoehl.pt/https://www.chimera-health.com/ground-control-september-2026-waitlisthttps://www.chimera-health.com/  Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden
  • Mini Mikkipedia - Can Multivitamins Slow Brain Ageing? 25.05.2026 29min
    This week’s Mini Mikkipedia takes a closer look at multivitamins, nutrient status, and whether a daily broad-spectrum supplement may support cognitive ageing. Mikki discusses the COSMOS trial, a large randomised, double-blind, placebo-controlled study that examined multivitamin use in older adults, with a particular focus on the cognitive findings from its ancillary studies. While the parent trial did not show significant benefits for cancer or cardiovascular disease, the cognitive studies found consistent benefits for episodic memory, with effects estimated to be equivalent to slowing cognitive ageing by around two to three years. Mikki also unpacks the limitations, including modest effect sizes, population generalisability, supplement formulation, and why supplements should support, not replace, the fundamentals of nutrition, exercise and sleep. Highlights: Why calorie deficits can increase the risk of micronutrient insufficiency  What the COSMOS trial tells us about multivitamins and brain ageing  The difference between observational research and randomised controlled trials  Why episodic memory may be particularly responsive to nutrient status  Why supplement quality, nutrient forms, and baseline deficiency risk matter  Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenNZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzSave 20% on all Nuzest Products WORLDWIDE with the code MIKKI at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comCurranz supplement: MIKKI saves you 25% at www.curranz.co.nz or www.curranz.co.uk off your first order
  • Rethinking Protein and Plant-Based Health with Dr Matt Nagra 20.05.2026 47min
    Save 20% on all Nuzest Products WORLDWIDE with the code MIKKIPEDIA at www.nuzest.co.nz, www.nuzest.com.au or www.nuzest.comThis week on the podcast, Mikki speaks to Dr Matt Nagra, a naturopathic doctor and researcher known for his evidence-based perspective on nutrition, with a particular focus on plant-based diets and chronic disease.In this episode, the conversation tackles one of the most debated topics in nutrition right now: protein. Matt helps unpack why protein has become such a focal point, how to interpret the current evidence, and what outcomes actually matter when we’re talking about intake and health. They explore the long-standing protein RDA and what it was designed to represent.The discussion then moves into protein quality, addressing common claims around plant versus animal protein, and why mechanistic research doesn’t always align with long-term health outcomes. Matt also provides important context around dietary patterns and chronic disease risk, helping to separate the role of protein itself from the broader way people eat.They finish with a dive into choline, covering its role in the body, how it interacts with other nutrients like folate and betaine, and what this means for people following predominantly plant-based diets.It’s a thoughtful, nuanced conversation that cuts through the noise and brings clarity to some of the biggest questions in modern nutrition.Dr Matt Nagra is a naturopathic doctor who graduated from the Boucher Institute after completing a Bachelor of Science in Microbiology at the University of Victoria. He holds additional board certifications in prescriptive authority, immunisations, advanced injection therapies, intravenous therapies, and acupuncture. Using an evidence-based approach, he creates individualised treatment protocols tailored to each patient’s health goals and lifestyle.He has a particular passion for plant-based and vegan nutrition, physical medicine, and chronic disease treatment. With additional training in nutrition, he holds a Plant-Based Nutrition Certification from Cornell University and the T. Colin Campbell Center for Nutrition Studies, where he has also authored multiple articles. His work aims to support individuals in thriving on plant-based diets, while bridging the gap between lifestyle-based interventions and medical care.Choline paper: https://www.academia.edu/3067-1345/2/4/10.20935/AcadNutr8085Instagram: @dr.matthewnagraDr. Nagra’s website Curranz Supplement: Use code MIKKIPEDIA to get 20% off your first order - go to www.curranz.co.nz  or www.curranz.co.uk to order yours NZ listeners - save 10% off Calocurb by using the code Mikkipedia10 at www.calocurb.co.nzContact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwilliden

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