
Mikkipedia
Mikkipedia is an exploration in all things health, well being, fitness, food and nutrition. I sit down with scientists, doctors, professors, practitioners and people who have a wealth of experience and have a conversation that takes a deep dive into their area of expertise. I love translating science into a language that people understand, so while some of the conversations will be pretty in-depth, you will come away with some practical tips that can be instigated into your everyday life. I hope you enjoy the show!
Latest episodes

Jan 10, 2023 • 1h 5min
Celiac, gluten sensitivity, auto-immunity and the gut microbiome, with Dr Alessio Fasano
This week on the podcast Mikki speaks to Alessio Fasano about gluten, non celiac gluten sensitivity (NGCS), the gut microbiome and auto-immune conditions. Dr Fasano led the research team that discovered and named zonulin, an enzyme in the gut that is activated in response to gluten. They talk about the importance of this in relation to health in general, who needs to be mindful of gluten in their food, and the other pillars of health that impact on the gut. Importantly, Dr Fasano emphasises that for most people, it isn’t just one trigger that sets off the immune response, it is multiple factors, and that is what is discussed today.Advancing innovation in research, clinical care and education, Alessio Fasano, MD, has dedicated his life to improving the quality of life for people with celiac disease and other gluten-related disorders. He founded the Center for Celiac Research at the University of Maryland School of Medicine in 1996. In 2013, he moved the Center to Massachusetts General Hospital and renamed it the Center for Celiac Research and Treatment. He is chief of the Division of Pediatric Gastroenterology and Nutrition at MassGeneral Hospital for Children and professor of pediatrics at Harvard Medical School.Dr. Fasano is the author of Gluten Freedom, a book for general readers about celiac disease, gluten-related disorders, and the gluten-free diet. He also co-authored Gut Feelings: The Microbiome and Our Health, published in March 2021 by MIT PressDr Fasano can be found here: https://www.massgeneral.org/doctors/19184/alessio-fasanoHis books can be found here: https://www.amazon.com/Books-Alessio-Fasano/s?rh=n%3A283155%2Cp_27%3AAlessio+Fasano
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Jan 3, 2023 • 1h 15min
Kicking of the New Year with Cliff Harvey
This week on the podcast Mikki speaks to Mikkipedia regular Dr Cliff Harvey about a host of different topics that have been on their minds in the nutrition and health space. This includes topics such as potential trends for 2023 and the supplements they are taking right now (and why). It’s a ‘fly on the wall’ conversation that you will enjoy.Cliff Harvey, PhD, is New Zealand’s expert on the effects of a ketogenic diet in a healthy population, but so much more than that. He has been helping people to live healthier, happier lives, and to perform better since starting in clinical practice (way back...) in the late 1990s. Over this time he has been privileged to work with many Olympic, professional, Commonwealth and other high performing athletes. He has also worked with many people to overcome the effects of chronic and debilitating health conditions. Along the way he has founded or co-founded many successful businesses in the health, fitness and wellness space, including the Nutrition Store Online and Holistic Performance Institute, NZ’s leading certification and diploma for health, nutrition, health coaching and performance that has many of the world experts teaching on the course, so students are learning from the best. Cliff has over 20 years experience as a strength and nutrition coach and, in addition to his PhD research, he is a Registered Clinical Nutritionist, qualified Naturopath (Dip.Nat – NCNZ) and holds a diploma in Fitness Training (AUT) and Health Coaching in Patient Care.You can find Cliff over at https://cliffharvey.com/
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Dec 27, 2022 • 1h 10min
Metabolic eye health with Ryan O'Connor
This week on the podcast Mikki chats to Ryan O’Connor, Optometrist based in Hamilton, all about his interest in metabolic health and eye health. They discuss the risk factors for some commonly seen eye conditions (including glaucoma, retinopathy, age-related macular degeneration, AMD and cataracts) and the relationship with metabolic health and why it matters what we eat.We also discuss protocols he suggests help protect our eyes as we age, with some practical tips to support eye health (including supplements). In addition, they discuss how his interest begun around the time of a severe concussion that put him on the sidelines as an up and coming rugby player.Ryan, an optometrist by day, podcast host of the Stag Roar podcast, likes to explore what “success” means and how individuals from different backgrounds go about achieving it. As a Practicing Optometrist, his special interests are in Behavioural Optometry, Sports Vision and Traumatic Brain Injury Recovery. HIs qualifications include BSc Anatomy (Neurology and Reproduction) and BOptom.He is a sportsman with a long history in rugby, swimming, soccer, running, waterpolo and isa keen outdoorsmen with 10 years experience and exploring in New Zealand. His blog is available at: https://stagryan.com/You can also get in touch via Instagram @stagryan
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Dec 20, 2022 • 1h 18min
Dr Matthew Phillips - metabolic strategies for neurological health
This week on the podcast Mikki speaks to clinical and research metabolic neurologist, Dr Matthew Phillips, on the utility of metabolic therapies for neurological health. They discuss Dr Phillips introduction in metabolic therapy for neurological disorders after his discover that conventional treatment wasn’t good enough to help stem the progression in certain neurological conditions (such as Parkinsons) and how his dissatisfaction led him to discover the benefits of fasting and a ketogenic diet for neurological disorders, including aforementioned Parkinsons but also Alzheimers, MS and a range of other conditions. They also discuss its potential utility in brain cancer, and Dr Phillips shares his clinical case study success and subsequent clinical trial in gliablastoma, an incurable brain cancer. BIO: Dr Phillips grew up in Canada and trained in Australia. Upon completing my neurology training in Melbourne, I realized that I had no interest in going the usual route of further specializing in a particular neurological disorder. I wanted to specialize in a therapy, but no such fellowship existed. Thus, I bought a one-way ticket to the other side of the world and departed the medical system, travelling and worked in different places for 3 years, creating my own sort of self-taught fellowship during which I learned about a variety of therapeutic possibilities that I had never considered (if interested, see wanderingsolace.com which describes many of these adventures). Upon completing my 3-year “fellowship” it dawned on me that metabolic strategies, particularly fasting and ketogenic diets, were promising therapeutic options for a range of disorders. I re-entered the medical system by commencing work as a neurologist in New Zealand, where my excellent colleagues have helped me to apply these strategies to a number of humanity’s most difficult neurological disorders so as to determine whether they are feasible, safe, and can make an impact in terms of helping patients. In fact, one of these patients is Sarona, who along with her husband Vern is now a great friend. Sarona started this site for me, for which I am eternally grateful."Ultimately, I wish to help create a new field of Metabolic Neurology that emphasizes applying metabolic strategies in healthcare so as to potentially heal many difficult disorders at their core, with the overarching goal being the improved health and enhanced nobility of humanity"Dr Matthew Phillips can be found https://www.metabolicneurologist.com/
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Dec 13, 2022 • 1h 38min
Flexible dieting with Alan Aragon
This week on the podcast Mikki speaks to one of the OGs in the nutrition education space, Dr Alan Aragon. To say that he has been around a long while would be an understatement, and this isn’t said in reflection of his age, more the years that he has spent creating and sharing nutrition content, in both the gym/fitness space and also in the academic space. In this interview, Mikki and Alan discuss his background in training and nutrition, before moving on to his book ‘flexible dieting’ which is written for anyone wanting to optimise their body composition. They talk about a range of different concepts around weight loss, including his method of figuring out energy requirements for fat loss, what his protein recommendations are, how to track calories in a way that doesn’t drive someone insane, how to calorie cycle appropriately and what ‘safe’ weight loss is. And much more. Enjoy.Alan Aragon is a nutrition researcher and educator with over 30 years of success in the field. He is known as one of the most influential figures in the fitness industry’s movement towards evidence-based information. His notable clients include Stone Cold Steve Austin, Derek Fisher, and Pete Sampras. Alan writes a monthly research review (AARR) providing cutting-edge theoretical and practical information. Alan’s work has been published in popular magazines as well as the peer-reviewed scientific literature (list of publications here). He co-authored Nutrient Timing Revisited, the most-viewed article in the history of the Journal of the International Society of Sports Nutrition (JISSN). He also is the lead author of the ISSN Position Stand on Diets & Body Composition. Alan maintains a private practice designing programs for recreational & professional athletes — and of course regular people striving to be their best.Alan can be found at: alanaragon.com IG: @thealanaragon Tw: @TheAlanAragon Book: alanaragon.com/flexibledietingbookSome articles that Alan discusses:Clark, J. E. (2018). Periodization of exercise induces long-term weight loss while focusing strictly on improvements in cardiovascular and musculoskeletal fitness for individuals who are overfat. Sport Sciences for Health, 14(3), 517-530Devries, M. C., Sithamparapillai, A., Brimble, K. S., Banfield, L., Morton, R. W., & Phillips, S. M. (2018). Changes in Kidney Function Do Not Differ between Healthy Adults Consuming Higher- Compared with Lower- or Normal-Protein Diets: A Systematic Review and Meta-Analysis. The Journal of nutrition, 148(11), 1760–1775. https://doi.org/10.1093/jn/nxy197Ott, B., Skurk, T., Lagkouvardos, L., Fischer, S., Büttner, J., Lichtenegger, M., ... & Hauner, H. (2018). Short-term overfeeding with dairy cream does not modify gut permeability, the fecal microbiota, or glucose metabolism in young healthy men. The Journal of Nutrition, 148(1), 77-85.
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Dec 6, 2022 • 1h 4min
Managing Endometreosis with Alex Middleton
This week on the podcast Mikki speaks to naturopath and women’s health expert Alexandra Middleton about endometriosis. They discuss the etiology of the disease, what places a woman at increased risk, what factors outside of diet and lifestyle that impact on symptoms, and the diet and lifestyle treatments that can help a woman with endometriosis, including supplements that Alex regularly uses in her clinic. They also discuss the environmental factors that impact on the progression of endometriosis.Alexandra Middleton is an experienced natural medicine clinician with over ten years of experience in helping women optimise their hormones & reproductive health.Her mission is to show women with Endometriosis how to get their quality of life back thru the combined power of natural, environmental and conventional medicine.Alex’s approach is grounded in the principles of both naturopathic and evidence-based medicine. She is passionate about incorporating the latest research into her clinical practice and recently co-authored a 2021 paper published in the peer-reviewed Journal of Alternative and Complementary Medicine.Alex also works extensively with the medical community because she believes collaboration is the best way to ensure positive outcomes for her clients. Working closely with specialists in gynaecology, endocrinology, fertility and general practice (GPs), she uses functional pathology testing and environment assessments to ensure her clients get the correct medical diagnosis. This is key in her treatment plans that include advice around therapeutic dietary strategies, lifestyle advice and nutritional supplementation.Outside of her clinic, Alex is a passionate advocate for her industry and supports lobbying activities through her work at the Australian Traditional Medicine Society (ATMS). Here she also runs Australia’s largest Continuing Professional Education program for fellow practitioners who like her want to stay on top of the science.Connect with Alexandra:Website: alexandramiddleton.com.auInstagram: @alexmnutritionAlex can be found at https://www.alexandramiddleton.com.au/about/
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Nov 29, 2022 • 55min
Hyperbaric Oxygen Therapy with Dr Greg Brown
This week on the podcast Mikki speaks to Dr Greg Brown, medical director at Wellington Hyperbarics, all about hyperbaric oxygen therapy (or HBOT). They discuss the history of HBOT as a therapy for a range of hard-to-treat conditions, and why there are few clinics available here in NZ despite robust research of its effectiveness internationally, particularly in wound healing. Dr Brown details out the mechanisms behind how HBOT works, and the frequency and duration of sessions that they use at Wellington Hyperbarics for the conditions they see, including traumatic brain injury, chronic fatigue, and long covid.Dr Greg Brown is an experienced medical practitioner with a background in general practice, military medicine, travel medicine and nutritional and environmental medicine.Greg retired from the Royal New Zealand Navy in early 2020 with the rank of Surgeon Lieutenant Commander, having spent a number of years as the principal medical advisor for the operational headquarters of the New Zealand Defence Force. Greg has led the medical support on overseas trips with two New Zealand Prime Ministers, and has deployed to the Indian Ocean on counter-narcotics operations. He has a broad base of knowledge, with experience in medical systems design and clinical governance. His role is to oversee all clinical aspects of the unit, ensuring that patients at Wellington Hyperbarics are screened for suitability of the therapy, and that an individualised treatment programme is constructed for each person.Dr Greg Brown can be found here https://www.wellington-hyperbarics.com/team-4
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Nov 22, 2022 • 1h 12min
Hormones and health with Dr Nicky Keay
Last time Nicky was on the podcast, we discussed in depth the issue of relative energy deficiency in sport (RED-S) for both males and females. This time around we take a step back and talk about the role of hormones in health (how they underlie all physiology), how hormones change across the lifecycle, the risks associated with cardiovascular disease for women and how hormones play a major role in that, the diurnal rhythm of hormones and how this impacts on what we might learn from blood tests, and how the environment and our health behaviours can both enhance hormone function or work against it, and just testing hormones themselves may not give us a complete picture.Nicky Keay is a medical doctor with expertise in the field of exercise endocrinology. Graduating from Cambridge University, she is an Honorary Clinical Lecturer in the Division of Medicine, University College London. Nicky’s clinical and research endocrine work is particularly with exercisers, dancers and athletes, with a focus on relative energy deficiency in sport (RED-S) and with women experiencing perimenopause and menopause.Nicky's website: https://nickykeayfitness.com/about/Nicky's new book: Hormones, Health and Human Potential can be found at https://nickykeayfitness.com/new-book/Nicky's previous Mikkipedia episode on Relative Energy Deficiency in Sport (RED-S) https://share.transistor.fm/s/33bba7b1
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Nov 15, 2022 • 57min
Managing Chronic Pain with Professor Howard Schubiner
This week on the podcast Mikki speaks to Professor Howard Schubiner, mind-body medicine practitioner, all about pain. Prof Schubiner discusses his introduction into mind-body medicine early in his career as a doctor after being made aware of it from a friend who had personal experience of a long term pain being resolved through pain reprocessing techniques (PRT). Prof Schubiner today on the podcast discusses this, what pain actually is, what conditions there are clinical trials to illustrate its effectiveness, how to determine if your pain is structural versus emotional, and what treatment looks like. They discuss PRT and also emotional awareness and expression therapy (EAET) and how this can help with mental health disorders, chronic fatigue and why it could be helpful for long covid and weight loss resistance. A lot of awesome information in this podcast, with numerous resources to support his work, you will enjoy it.Dr Howard Schubiner is board-certified in paediatrics, adolescent medicine, and internal medicine. He was a full Professor at Wayne State University for 18 years and now works at Providence Hospital in Southfield, MI, USA. He has authored over 60 scientific publications and has given over 250 lectures to scientific audiences regionally, nationally and internationally on topics related to adolescent medicine, ADHD, and stress reduction.Importantly, Dr Schubiner is the founder and director of the Mind Body Medicine Program at Providence Hospital. This program uses the most current research methodologies to treat individuals who suffer from the Mind Body Syndrome (MBS) or Tension Myositis Syndrome (TMS) as described by Dr John Sarno. Dr Schubiner has created a program that uses both meditative and cutting edge psychological techniques to help individuals with chronic conditions, such as fibromyalgia, whiplash, back and neck pain, myofascial pain, TMJ syndrome, tension and migraine headaches, irritable bowel syndrome, irritable bladder syndrome, insomnia, anxiety, and other related conditions.Prof Schubiner can be found here https://unlearnyourpain.com/
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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

Nov 8, 2022 • 1h 9min
Priority micronutrients - with Ty Beal, PhD
This week on the podcast Mikki speaks to Ty Beal, Research Advisor on the Knowledge Leadership team at the Global Alliance for Improved Nutrition about nutrient density, bioavailability, and his recent study on global micronutrient deficiencies. Ty explains his approach to defining nutritional deficiencies and addresses common misconceptions and misunderstandings about which foods are the most nutrient-dense. We discuss the modern diet, how children are impacted by the available food choices, the problem of nutrient deficiencies in the developed world (where calories are plentiful) and the challenge of establishing food guidance systems to address the health of the population, rather than a “healthy population” (of which most of the developed world wouldn’t fall into).Ty Beal is a Research Advisor on the Knowledge Leadership team at the Global Alliance for Improved Nutrition (GAIN). In this role, he supports programmes, research, evaluation, and dissemination of knowledge to stakeholders.He has extensive experience examining sustainable food systems, diet quality, food affordability, food supplies, micronutrient deficiencies, child growth and development, noncommunicable diseases, and global health. He obtained a PhD in Geography with emphasis in Global Nutrition from the University of California, Davis, where he was a National Science Foundation Graduate Research Fellow.Ty Beal Research Gate link https://www.researchgate.net/profile/Ty-BealTy Beal https://www.gainhealth.org/ty-beal
Contact Mikki:https://mikkiwilliden.com/https://www.facebook.com/mikkiwillidennutritionhttps://www.instagram.com/mikkiwilliden/https://linktr.ee/mikkiwillidenSave 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