All Episodes
Sigma Nutrition Radio — 625 episodes
#605: Fasting, Nutrient Timing & CGMs: Interpreting the Evidence – Prof. James Betts
#604: How To Interpret Nutrition Research – David Allison, PhD
#603: Should Dietary Fiber Be Considered Essential? – Andrew Reynolds, PhD
#602: Avoidant/Restrictive Food Intake Disorder (ARFID) – Megan Hellner, DrPH, RD & Katherine Hill, MD
#601: Gallstones & Gallbladder Conditions: Impact of Diet – Angela Madden, PhD RD
Coevolution With Foods? Multivitamins? Eating Too Early? – Ask Me Anything (SNP49)
#600: Finite Knowledge, Infinite Ignorance
#599: Does Unprocessed Red Meat Increase Diabetes Risk? – Gil Carvalho, PhD MD & Mario Kratz, PhD
#598: How Do Exercise & Diet Interact to Improve Glycaemic Control? – Jenna Gillen, PhD
#597: Behavioral Psychology in Diet & Health Counselling – David Creel, PhD, RD
#596: Why Do Omega-3 Trials Show Mixed Results?
#595: Neuroplasticity and Reducing Risk of Cognitive Impairment – Dr. Majid Fotuhi
How Much Dietary Fiber Do We Need to be Healthy? (SNP48)
#594: Can Muscle Still Adapt Positively When Training Under Low Energy Availability? – Jose Areta, PhD
#593: Can We Define Hyper-Palatable Foods? And Is Processing Actually the Problem? – Tera Fazzino, PhD
#592: How Much Protein is Actually Healthy? – Eric Helms, PhD & Matt Nagra, ND
#591: Maintaining Functional Capacity with Age – Brendan Egan, PhD
#590: Is the Nutrient Density of Crops Declining? – Edward Joy, PhD
Does Processing Really Make Food Unhealthy? (SNP47)
#589: Causal Inference in Nutrition Science – Daniel Ibsen, PhD
#588: Menstrual Cycle "Syncing": Do the Claims Hold Up to Evidence? – Expert Panel
#587: How Should Nutrition Be Taught in Medical Training? – Akash Patel
#586: The Manufactured Collapse of Expertise
SNP46: Reviewing Six Key Insights from the Year's Conversations
#585: Why We Think Poorly: Reason, Emotion, and Evidence-Based Reasoning
#584: EAT-Lancet: Does the Planetary Health Diet Improve Human Health?
#583: Ultra-Processed Foods & Fixing the Food Environment – Kevin Hall, PhD
SNP45: Antioxidants – What You Need To Know
#582: GLP-1 Agonists: Side Effects, Management and Diet – Dr. Spencer Nadolsky
#581: What Is Successful Public Nutrition Policy? And Why Is It So Hard to Achieve? – Emily Callahan, RD, MPH
#580: Sodium Bicarbonate for Sports Performance – Prof. Lewis Gough
#579: Is Your Chronotype Hard-Wired or Modifiable? And What Does It Mean for Health?
#578: Creatine For Brain Health: Overhyped Trend or Science-based Intervention? – Prof. Eric Rawson
Is There a Limit to Energy Expenditure? And What Happens When We Push It? (SNP44)
#577: Ultra-processed vs. Minimally Processed Diets: UPDATE Trial – Samuel Dicken, PhD
#576: The Social Psychology of Health Beliefs and Misinformation – Matthew Facciani, PhD
#575: How Does Dairy Impact Cardiometabolic Health? – Prof. Jean-Philippe Drouin-Chartier
#574: Microplastics & Health: What Do We Know? – Prof. Ian Mudway
#573: A Philosophy of Elite Performance Nutrition – Daniel Davey
#572: Can You Trust Industry-Funded Nutrition Studies? Here's How to Tell
#571: Is Zone 2 Training Actually Best for Health? – Prof. Brendon Gurd
#570: Fructose: Metabolism, Claims & Context for Risk – Scott Harding, PhD
SNP42: Is Vitamin A Good or Bad for Bone Health?
#569: The History of Fat, Cholesterol & Heart Disease
#568: Does the Maternal Diet Impact Risk of ADHD & Autism? – David Horner, PhD
#567: Did Big Sugar Hijack the Food Pyramid? Were Low-fat Diets a Scam that Damaged Our Health?
SNP41: Do Certain Foods Really Cause Inflammation – And Are Anti-Inflammatory Diets the Answer?
#566: Can We Maintain Weight Loss? Pharmacology and Behavior – Tara Schmidt, RD
#565: How Zinc Insufficiency Impacts Inflammation, Immunity & Aging – Prof. Emily Ho
#564: Is Protein's Appetite-Suppressing Power Overstated?
#563: The Financialization of the Food System – Prof. Martin Caraher
SNP40: Do Seed Oils Cause Inflammation & Chronic Disease?
#562: How to Detoxify Yourself – Quack Asylum Special
#561: Emulsifiers in the Modern Diet: Health Risk or Harmless Additive?
#560: Neurodiversity & Nutrition: Choline, ADHD, Dyslexia, and Beyond – Emma Derbyshire, PhD
Do Lipids Increase During Weight Loss? (SNP39)
#559: Skin Health & Nutrition – Thivi Maruthappu, PhD
#558: Rethinking Ultra-Processed Foods in the Modern Food System – Duane Mellor, PhD
#557: Health Psychology & Eating Behaviour – Prof. Jane Ogden
SNP38: What is Quality Sleep?
#556: Can We Restore the Gut Microbiome Through Dietary Changes? – Anissa Armet, PhD
#555: What Should the Dietary Guidelines Say? – Prof. Christopher Gardner
#554: Crucial Ideas for Understanding Nutrition Science
#553: Healthy Habits for Fertility and Reproductive Health – Marjorie Nolan Cohn, RD
#552: Diet & Sleep Interactions – Marie-Pierre St. Onge, PhD
Multivitamin Nihilism: Is it Actually Worthless to Supplement? (SNP37)
#551: How to Shift from Short-term Dieting to Sustainable Lifestyle Changes – Laurin Conlin
#550: Eating Disorder Risk in Sport, Wellness & Fitness – Jillian Lampert, PhD, RD
#549: Are We Doomed? Trust, Misinformation, and the Future of Health & Fitness Science – Joe Klemczewski, PhD
IGF-1 and Diet: Cause For Concern? (SNP36)
#548: Disordered Eating and Body Image in the Fitness Industry – Michelle Carroll
#547: Healthspan, Healthy Ageing & Chronic Disease – Best of 2024
#546: Professional Standards & Scope of Practice for Nutrition Professionals – Alex Thomas
#545: Carbohydrate Metabolism, Performance & Metabolic Health – Prof. Javier Gonzalez
Appetite and Satiety: Key Concepts and Practical Insights (SNP35)
#544: Genetic Variants and Response to Nutrients – Martin Kohlmeier, MD PhD
#543: Eye Health & Nutrition – Prof. John Nolan
#542: Nutrients for Cognitive Performance in Sports – Prof. Shawn Arent, PhD
#541: Lean Mass Hyper Responders & the Lipid Energy Model: Do the Claims Stand Up to Scrutiny?
Fasting for Health: What Do We Know? (SNP34)
#540: How Can We Improve Body Image and Self-Esteem Without Physique Change? – Gabrielle Fundaro, PhD & Eric Trexler, PhD
#539: How Does Carbohydrate Availability Impact Resistance Training? – Cliff Harvey, PhD & Eric Helms, PhD
#538: Can Fish Oil Supplementation Increase Risk of Irregular Heart Rhythms?
#537: Appetite Regulation, Metabolic Compensation and More – Stephan Guyenet, PhD
Caffeine Metabolism and Individual Variability
#536: Improving Sleep in Combat Sports Athletes – Ian Dunican, PhD
#535: Is This Meta-analysis Good or Bad? – How to Critique Nutrition Studies
#534: Are Plant-Based Meat Alternatives Healthy? – Matthew Nagra, ND
Timing of Eating: Energetic Hypothesis (SNP32)
#533: Making Sense of Omega-3 Supplement Trials – Prof. JoAnn Manson, MD, DrPH
#532: Dietary Fat: Evidence vs. Misinformation – Alice Lichtenstein, DSc
#531: Correlation, Causation & Cliché
What is Regression to the Mean? (SNP31)
#530: Evidence-based Strategies for Learning & Skill Acquisition – Scott Young
#529: Addressing Popular Claims About Cholesterol, Dietary Fat and Heart Disease
#528: Is Unprocessed Red Meat Problematic for Our Health?
#527: How to Prevent & Treat Hypertension – Dr. Mohammed Alo, DO
#526: Eating Rate, Food Texture & Satiation – Marlou Lasschuijt, PhD
#525: Cholesterol-Lowering Medication – Dr. Paddy Barrett
#524: Strength & Fitness Levels for Reducing Chronic Disease Risk & Promoting Health Ageing – Jordan Feigenbaum, MD
SNP29: Athletes & Plant-Based Diets – Evidence & Application in Practice
#523: How Trustworthy is the Food Frequency Questionnaire in Evaluating Dietary Intake? – Deirdre Tobias, ScD
#522: Does Personalized Nutrition Outperform General Dietary Advice?
#521: How Does Coffee Impact Our Health?
#520: How Exercise Impacts Appetite, Food Intake and Adiposity – James Dorling, PhD
SNP28: How To Eat for Longevity
#519: Eating Disorders: Inpatient Treatment & Challenges – Helen West, RD
#518: Nutritional Geometry, Philosophy of Science & A Case for Reductionism – Prof. David Raubenheimer & Jonathan Sholl, PhD
#517: Reflecting on Ten Years of Lessons
#516: How to Read Nutrition Studies (Become Confident in Critically Appraising Research)
AMA: Do Low-carbers Need Less Vitmain C? Does Omega-3 Supplementation Actually Benefit Us? & More (SNP 27)
#515: Does Dietary Fat Quality Causally Affect Atherosclerosis Risk? – Jacob Christensen, PhD
#514: Plant-derived Fatty Acids – Ella Baker, PhD
#513: Kidney Stones & Diet – Deepa Kariyawasam, RD
What are Dietary Reference Intakes? Origins, Development & Use (SNP 26)
#512: Alzheimer's Disease – Drs. Ayesha & Dean Sherzai
#511: Null By Design – When "No Effect" Doesn't Mean No Effect
#510: Social Comparison: Evidence on its Impacts & What We Can Do – Shannon Beer
AMA: Coconut Oil, Raw Oats, Collagen, & More! (SNP 25)
#509: Helping Clients & Patients Overcome Nutrition Confusion – Jono Steedman, APD
#508: Why Athletes Can Achieve High Performance During an Energy Deficit – Jose Areta, PhD
#507: Does a Higher Portfolio Diet Score Reduce Heart Disease? – Andrea Glenn, PhD
Listener Q&A: Homocysteine, MUFA, Healhty BMI, and more! (Preview)
#506 Sports Nutrition: Translating Research to Practice – Andreas Kasper, PhD
#505: Oslo Diet-Heart Study: Cholesterol-lowering Diets & Cardiovascular Events
#504: Vegetable Oil vs. Saturated Fat – Analysis of the LA Veterans Study
#503: Lyon Diet Heart Study – Canola Oil, "Mediterranean" Diets & Minimizing Bias
#502: Sydney Diet-Heart Study – Is Linoleic Acid Causing Heart Disease?
Addressing Some Criticisms of Nutritional Epidemiology (SNP 23)
#501: Sex-based Training Recommendations: Evidence-based or Hype? – David Nolan, PhD
#500 – The Big Unanswered Questions in Nutrition Science
#499: How Sensory Cues Impact Food Choice & Behavior – Prof. Ciarán Forde
The PREDIMED Trial – Controversy, Criticisms, & Lessons Learned (SNP 22)
#498: The PROPEL Trial & Weight Loss Interventions in Primary Care – John Apolzan, PhD
#497: Are Food Frequency Questionnaires Reliable?
SNP21: Sick Individuals and Sick Populations
#496: ATBC Cancer Prevention Study – Crucial Lessons
#495: Circadian Clocks in Muscle & Exercise as a Time Cue – Prof. Karyn Esser
#494: Multiple Risk Factor Intervention Trial
#493: The Keys Equation – How Dietary Fats Impact Blood Cholesterol
SNP20: The Cumulative Exposure Model of LDL-C & Heart Disease
#492: How Does Weight Cycling Impact Long-term Health?
#491: Do High Protein Intakes Cause Insulin Resistance?
#490: How Does Exercise Impact Beta-cell Function in Type 2 Diabetes? – Mark Lyngbæk, MD
What is a Causal Risk Factor? (AMA with Alan)
#489: Inequalities in Diabetes Outcomes for African & Caribbean Communities – Prof. Louise Goff
#488: Does Time of Day Impact Hunger, Appetite & Satiety?
#487: Weight Cutting in Combat Sports – Jordan Sullivan
#486: Blood Glucose Spikes: How High is Too High? – Mario Kratz, PhD & Nicola Guess, PhD
#485: Does Menopause Alter Appetite?
SNP18: What is a Healthy Low-Carb Diet?
#484: Is Metabolic Adaptation an Illusion? – Eric Trexler, PhD
#483: What are the Effects of Very High Fiber Intakes?
#482: Carbohydrate Quality & Health – Andrew Reynolds, PhD
Is Personalized Nutrition Superior to General Nutrition Advice? (SNP 17)
#481: Why Saturated Fat Really Does Impact Heart Disease Risk
#480: How Much Fiber Do We Need for Good Health? – Prof. Joanne Slavin
#479: Blood Glucose, CGM Use, Diabetes Remission & High-Protein for Diabetes – Nicola Guess, PhD, RD
#478: Exposures in Nutrition – Why They're Crucial to Understand
SNP16: A Dairy Fat Paradox? – Saturated Fat, Food Matrices & Heart Disease
#477: Effect of Different Diets on Cholesterol, Lipoproteins and Discordance – Ian Davies, PhD
#476: Fructose in Perspective – Dietary Villain or Misunderstood Nutrient?
#475: Is Food Addiction Real? – Charlotte Hardman, PhD
SNP15: AMA – Semaglutide, "Carni-nutrients", Sweating From Caffeine, & More
#474: Glucose Peaks & Variability – Is Lower Better?
#473: Diet & Depression (What Do We Actually Know?) – Nicole Lippman-Barile, PhD
#472: Compared To What? – Understanding Food Substitution Analysis & Adjustment Models
#471: Salt & Bone Health – Is There Cause For Concern?
SNP14: Nutrition Coaching Roundtable (Helms, Huschtscha & Baker)
#470: Melatonin, Meal Timing & Glucose Tolerance
#469: Chrononutrition – New Findings & Updated Views
#468: High Sugar Intakes Without Excess Calories: Harmful or Benign?
SNP13: Intuitive Eating Debate – with Jackson Peos, PhD
#467: Iron Issues in Athletes – Prof. Pete Peeling
#466: Iron Absorption from Foods & Supplements – Prof. Paul Sharp
#465: Diagnosing & Treating Iron Deficiency & Excess – Austin Baraki, MD
#464: Do Sugar Taxes Work?: Evidence on Potential Policies - Kathryn Backholer, PhD
SNP12: The Big Breakfast Study
#463: Do Vegan Diets Cause Depression?
#462: Gyorgy Scrinis, PhD – Ultra-Processed Foods, Nutritionism and Current Food Systems
#461: Prof. Emma Boyland – How Food Marketing Impacts Eating Behaviour
SNP11: The Death of Domain Expertise
#460: Dr. Priya Sumithran – Body Fat Regulation, Pros & Cons of Weight Loss Interventions, and GLP-1 Receptor Agonists
#459: Nicky Keay, MB BChir – Hormones & Healthspan: The Endocrine System Across the Life Course
What Are Stable Isotopes? How Are Tracers Used in Nutrition Research? (Preview)
#458: How Foods Impact Satiety, Hunger & Appetite
#457: Austin Robinson, PhD – Salt Sensitive vs Salt Resistant, Impacts of Sodium on Health, & Racial Differences in Risk
#456: Prof. Glenn McConell – Glucose Uptake During Exercise & Muscle Insulin Sensitivity
#455: Jill Joyce, PhD – Improving the Diets of Tactical Populations
SNP9: AMA – Blood Pressure, LDL Lowering, PCOS & More!
#454: Eric Helms, PhD – Plant or Animal Protein: Rethinking Protein & Muscle
#453: Nick Gant, PhD – Cognitive Performance: Impact of Caffeine, Nicotine & Creatine (Rebroadcast)
#452: Stuart Phillips, PhD - Bacterially Synthesized Whey, Plant vs. Animal Proteins, Muscle & Extended Fasts, & Much More
#451: Potassium & Blood Pressure: Influence of Sex & Sodium
#450: Megan Rossi, PhD, RD – Diet For a Healthy Gut: Diversity, Fiber Types & Gut Health Pseudoscience
#449: Do Artificial Sweeteners Increase Cancer Risk? (Study Analysis)
#448: Prof. Norman Temple – Can Science Answer Diet-Health Questions?
#447: Does Eating Fish Increase Skin Cancer Risk? Study Analysis
SNP7: Stephan Guyenet, PhD - Ask Me Anything!
#446: How Climate Change Impacts Nutrient Status
#445: Dr. Hazel Wallace - Nutrition for Women's Health
SNP6: GRADE System: What is it? And How Does it Apply to Nutrition? [Preview]
#444: Folate – Intake, Genetics & Health Outcomes
#443: Kevin Klatt, PhD, RD - Can Choline Help Improve DHA Status?
#442: Are Vegetables Detrimental to Health?
SNP5: Prof. Stuart Phillips - Ask Me Anything! [Preview]
#441: Julie Abayomi, PhD, RD - Diet During Pregnancy
#440: Are Dietary Guidelines Trying To Kill Us?
SNP4: Detoxification Protocols [Preview]
#439: Prof. David Jenkins - Lipid-Lowering Diets
#438: Diet, Brain Health & Cognitive Function
#437: GMOs & Genetic Engineering: Harmless or Health-Hazard?
#436: Charlene Van Buiten, PhD – Coeliac Disease & the Search for Novel Therapies
#435: Fasting & Longevity – Does the Evidence Match the Hype?
SNP2: "Fish is Bad For You" [PREVIEW]
#434: Is a Vegan Diet Really Best for Diabetes?
#433: Greg Potter, PhD - The Bidirectional Relationship Between Sleep and Diet
#432: Bill Harris, PhD - Omega-3 Fatty Acids & Health
#431: Artificial Sweeteners - Health Impacts and 'Safe' Levels
SNP1: "Don't Eat Vegetables" [Preview]
#430: Soy - Yes, No, Maybe?
#429: Kevin Hall, PhD & Stephan Guyenet, PhD - Carbohydrate-Insulin Model vs. Energy Balance Model
#428: Food Environments
Can You 'Study' Nutrition Science with a Podcast? Here's How. (Including a Time-sensitive Announcement)
#427: Jacob Schepis – Evidence-Based Coaching: Desirable Goal or Unattainable Burden for Fitness Professionals?
#426: Jaebian Rosario – How Social Identity and Idealogical Extremes Impact Scientific Discussion
#425: Prof. Anna Krylov – When Ideology Hurts Scientific Discourse
#424: Is Low Cholesterol Bad For You?!
#423: Zoya Huschtscha, PhD – Understanding Sarcopenia & Potential Interventions
#422: Psychobiotics – Can Probiotics Improve Mood-related Disorders?
#421: Brendon Stubbs, PhD – The Research on Depression & Physical Activity
#420: Cannabis – Kevin Boehnke, PhD & Carrie Cuttler, PhD
#419: Nathan Bryan, PhD – Role of Nitric Oxide in Human Health
#418: Should We Consume a Direct Source of DHA?
#417: Austin Baraki, MD – What Do Nutrient Blood Tests Actually Tell Us?: Understanding Biomarkers
#416: David Nunan, PhD – Evidence-Informed Health Care: Evidence-based Medicine 2.0
#415: Prof. Bruce Neal – Can Salt Substitutes Reduce Cardiac Events & Death?
#414: Will Machine Learning Overtake Traditional Nutrition Research Methods?
#413: Anthony Fardet, PhD – Nutritional Reductionism, the Food Matrix & Impact of Processing
#412: Eirini Dimidi, PhD – Diet, Chronic Constipation and the Gut
#411: Bone Health & Nutrition
#410: Q&A: Sodium, Protein, Quackery Tactics & More!
#409: Simon Hill – Shifting Towards a Healthier Diet
#408: Mario Kratz, PhD – Is Eating Full-fat Dairy, Low-fat Dairy, or No Dairy Better for Cardiometabolic Health?
#407: Polyphenols - Impact on Blood Pressure, Endothelial Function & Heart Disease Risk
#406: Polyphenols & Cognitive Health
#405: Adrian Brown, PhD - Dietary Strategies in Type 2 Diabetes
#404: Prof. Marion Hetherington – Psychology and Development of Food Preference & Eating Behaviour
#403 Prof. David Jacobs – Food Synergy & The Top-Down Approach to Nutrition Research
#402: Prof. Leanne Redman – Pregnancy, Maternal Diet & Intergenerational Transmission of Obesity
#401: Quack Asylum – Part 2: Greger, Berg & Saladino
#400: Quack Asylum – Part 1: Malhotra & DiNicolantonio
#399: Prof. James Betts – Does Fasting Have Benefits Beyond Those Caused By Calorie Restriction?
#398: Carole Hooven, PhD – Testosterone: Behavioural Endocrinology & Sex Differences
#397: Dietary Nitrates & Nitrites
#396: Leigh Frame, PhD – Nutrient Trials: RCT Design, Ethics and Placebo Groups
#395: Prof. Carel le Roux – Current Thinking in Obesity Treatment
#394: Gar Benn – Nutrition Coaching Q&A
#393: Vitamin D: Does Supplementation Actually Improve Health?
#392: Clare Pettinger, PhD, RD – Environmentally Sustainable Diets & Food Access
#391: Is There a Body Weight Set Point?: Models of Body Mass Regulation
#390: Gil Carvalho MD, PhD – Dairy, Olive Oil & Diet Debates: Understanding Evidence
#389: Renee McGregor, RD – Why Are Athletes Under-Eating?
#388: Consequences of Weight Stigma and Weight Bias
#387: Shift Work and Health
#386: Deirdre Tobias, ScD – Study Design, Diet Collection Methods and Nutrition Epidemiology
#385: Insulin Resistance & Diet
#384: Research Review: The Interference Effect & Concurrent Training
#383: Irritable Bowel Syndrome (IBS) & Diet
#382: Andy Morgan – Practicalities of Body Composition Change
#381: Prof. Chris Packard – LDL Cholesterol, ApoB & Atherosclerosis
#380: Prof. Barry Popkin – The Nutrition Transition & Using Policy Actions to Create Healthier Diets
#379: Obesity & Chronic Disease Risk with Dr. Spencer Nadolsky
#378: Nutritional Epidemiology
#377: Herman Pontzer, PhD – Metabolism, Mitochondria & Evolutionary Biology
#376: Kevin Hall, PhD – Plant-based Diet vs. Ketogenic Diet: Impact on Calorie Intake
#375: Salt, Sodium & Health
#374: How to Plan a Fighter's Diet
#373: Alcohol & Health: Is Zero Better Than Some?
#372: Mike Israetel, PhD – Bodybuilding, Avoiding Suffering & Lessons for Life
#371: Dietary Cholesterol – Are Eggs & Cholesterol-rich Foods a Cause for Concern?
#370: Jake Mey, PhD, RD - Dietetics, Evidence-based Practice & Translating Science into Advice
#369: Prof. Jason Gill - Population Cardiometabolic Disease Risk: Impact of Strength, Fitness & Activity
#368: Shannon Beer – Intentional Eating, Flourishing Health & Behavioural Psychology
#367: Gabrielle Fundaro, PhD – Mindful Eating, Facilitating Health Behaviour Change & Client-centred Coaching
#366: Listener Q&A
#365: David Robert Grimes, PhD – Conspiracy Theories & Bad Information: Why Are We Susceptible?
#364: Jake Linardon, PhD - Disordered Eating: Impact of Macro Tracking & Social Media
#363: Public Health Policy vs. Personal Responsibility: Evidence vs. Ideology
#362: Alistair Monteyne – Impact of Mycoprotein & Vegan Diets on Muscle Protein Synthesis
#361: Sarah Berry, PhD – The PREDICT Study, Postprandial Metabolism & Personalised Nutrition
#360: Nick Hiebert – Micronutrients, Anti-nutrients and Non-essential Nutrients
#359: Calorie Confusion - (Mis)Understanding Energy Balance
#358: Coffee & Health
#357: Nicky Keay, MB BChir – Female Athletes: Hormones, Energy Availability & the Menstrual Cycle
#356: Hana Kahleova, MD, PhD – Plant-based Diets, Meal Timing & Meal Frequency
#355: Is Time-restricted Eating Dead?: A Closer Look
#354: Problems with the Meta-Analysis in Nutrition
#353: James Hébert, ScD – Dietary Inflammatory Index
#352: Do Diets Even Work in the Long-term? - A Look at Weight Loss Maintenance
#351: Prof. Glenn Gibson - Human Gut Bacteriology, Prebiotics & Probiotics
#350: Peter Olusoga, PhD & Hugh Gilmore – Coaching Burnout: The Research & Applied Psychology
#349: Prof. Naomi Allen – How the UK Biobank is Powering Chronic Disease Research
#348: Omega-3 Supplementation & Heart Disease
#347: Alex Thomas - Advancing the Sports Nutritionist Profession
#346: Kathryn Bradbury, PhD – Diet & Colorectal Cancer Risk
#345: Rebecca Leech, PhD – Impact of Meal Patterning on Diet Quality & Health
#344: Prof. Martin Caraher – Food Poverty & Food Aid Provision
#343: Understanding Causality in Nutrition Science
#342: Are Vegan Diets Superior for Health?
#340: Ethics of Veganism & Omnivorism (Part 4) – Diana Rodgers, RD & Robb Wolf
#339: Prof. Corinna Hawkes - Food Policy, Food Systems & Public Health
#338: Ethics of Veganism & Omnivorism (Part 3) - Alex O' Connor
#337: Ethics of Veganism & Omnivorism (Part 2) – Prof. Paul Thompson
#336: Ethics of Veganism & Omnivorism (Part 1) – Andrew Chignell, PhD
#335: Kyra Bobinet, MD – Systems, Dietary Behaviour Change & the Iterative Mindset
#334: Austin Baraki, MD – Potential Harms of Screening, Overdiagnosis and Overtreatment
#333: Diet & Immunity
#332: Prof. Sam McConkey – COVID-19: Public Health Response, Clinical Presentation & Socioeconomics
#331: Prof. Roy Taylor – Diabetes Remission, Very-low Calorie Diets & the Twin Cycle Hypothesis
#330: Eric Trexler, PhD – Antioxidants, Oxidative Stress & Exercise Adaptations
#329: Diet & Inflammation
#328: Meeta Singh, MD – Sleep, Immunity & Mental Health
#327: David Dunne – Behavioural Science in Nutrition
#326: Krista Scott-Dixon, PhD – Adaptability & Autonomy in the Nutrition Coaching Process
#325: Kirk Parsley, MD - Stress, Sleep & Anxiety During a Pandemic
#324: Fatima Cody Stanford, MD – Obesity Treatment & Weight Bias
#323: COVID-19 & SARS-CoV-2 with Rizwan Sohail, MD
#322: Dominic Munnelly – Coaching People To Health: Philosophy, Empathy & Community
#321: Dave Feldman & Alan Flanagan – Debating LDL Causality & the "Lipid Triad"
#320: Hannah Ritchie, PhD – Environmental Impacts of our Diet: Climate, Carbon Footprint & Land Use
#319: Women in Science: Past Guests as Role Models in Nutrition
#318: Chris Melby, PhD – Impact of Energy Flux on Weight Loss Maintenance
#317: Understanding Diet & Heart Disease Risk
#316: Michael Grandner, PhD – Societal, Social & Psychological Influences on Sleep
#315: Samia Mora, MD – Lipids, Lipoproteins & Atherosclerosis
#314: Q&A – Hemochromatosis, Sodium, Bone Health, & More!
#313: Fergus Connolly, PhD – Authenticity, Elite Human Performance & Getting the Best From Others
#312: Allison Brager – Sleep Architecture, Chronotypes & Rescuing Performance
#311: Andrew Chappell, PhD – Diet Strategies in Elite Natural Bodybuilders
#310: Meeta Singh, MD – Sleep & Circadian Disruption in Pro Athletes: Dealing With the NBA Schedule
#309: Ciaran O' Regan – Epistemology, Ignorance Navigation & the Error-Correcting Machinery of Science
#308: Robin Tucker, PhD, RD – Impact of Sleep on Taste Perception, Cravings & Food Reward
#307: Stephan Guyenet, PhD – Are Popular Nutrition & Health Books Trustworthy, Accurate & Health-Promoting?
#306: Daniel Davey – Food Preparation Skills, Being an Effective Nutritionist & Creativity
#305: John Berardi, PhD - Be a "Change Maker" in your Health & Fitness Career
#304: Tommy Wood, MD, PhD – Neurodegenerative Disease, Traumatic Brain Injury & Genetics
#303: Brad Dieter, PhD - How Do We Tackle Type 2 Diabetes & Lifestyle-related Chronic Disease?
#302: Leonie Heilbronn, PhD – Alternate-Day Fasting, Early Time-Restricted Feeding & Caloric Restriction
#301: John Berardi, PhD - Tribalism in Nutrition
#300: The Random Episode
#299: Mark Hopkins, PhD – Compensatory Eating, Exercise-induced Weight Loss & Energy Balance Homeostasis
#298: David Zeevi, PhD – Genes of Gut Microbes & Inter-Individual Variation in Glucose Response
#297: Cliff Harvey, PhD – Carbohydrate-Restriction, Ketosis & Neuroprotection
#296: Alan Flanagan – Circadian Entrainment, Chronotypes & Chrononutrition
#295: Ben House, PhD – How Much of a Surplus Do Advanced Lifters Need for Optimal Muscle Gain?
#294: Nicola Guess, PhD, RD - Prediabetes & Type 2 Diabetes Nutrition
#293: Jessica Setnick, RD – Orthorexia: Positive vs. Pathological Nutrition
#292: Prof. Alexandra Johnstone, PhD – Appetite Control, Satiety & Diet Interventions
#291: Gab Fundaro, PhD – Gut Microbiome, Bacterial Diversity & the Impact of Diet & Probiotics
#290: Menno Henselmans & Eric Helms, PhD - Diet Breaks, Calorie Cycling & Muscle Retention
#289 Ciaran Fairman, PhD – Exercise Interventions in Cancer Treatment
#288: Ted Ryce: Meditation, Communication & Understanding Behaviours
#287: Gregg Slater - Dietary Fatigue, Nutrition Periodization & the Deficit-Adherence Model
#286: James Morton, PhD - Fuelling Elite Sport: Team Sky, Liverpool FC & Carbohydrate Periodization
#285: What is Health? A Conceptual Framework
#284: Simone Harding – Tackling Negative Body Image & Weight Stigma
#283: Alun Williams, PhD - The Genetics & Science Behind the Historic Caster Semenya/IAAF Case
#282: Louise Burke, PhD - Project Supernova: The Science of Fuelling Elite Athletes
#281: Jake Linardon, PhD – Eating Disorders, Binge Eating & Body Image
#280: Kirsty Elliot-Sale, PhD – Energy Availability, Menstrual Disorders & RED-S
#279: Avrum Bluming, MD & Carol Tavris, PhD – Estrogen, Menopause & Misconceptions About Hormone Replacement
#278: Jackson Peos, PhD – The ICECAP Trial, Intermittent Energy Restriction & the Science of Diet Breaks
#277: Eric Helms, PhD - Non-Quantitative Dieting, Personal Experiments & Optimal Weight Gain for Hypertrophy
#276: Nick Gant, PhD - Neurometabolism: Brain Function, Fatigue & Nutritient Interventions
#275: Kate Solovieva - Psychology, Empathy & Coping Strategies for Better Coaching
#273: Bryan Chung, MD, PhD – Dealing with Science Overwhelm & Improving Your Relationship with Research
#272: Barbora de Courten, PhD – Effect of Carnosine on Glucose Metabolism and Chronic Disease Risk
#271: Prof. John Hawley – Circadian Metabolomics & Time-Restricted Feeding
#270: Alexander Kolliari-Turner – Anabolic Steroids, Muscle Memory & Advances in Drug Testing
#269: Lyndon Purcell & Jacob Schepis: Physiology, Hypertrophy & Discussions
#268: Luke Leaman - Physiology, Nutrition From First Principles & Prioritising Health
#267: Fiona Willer, AdvAPD - Health At Every Size, Non-Dieting & Weight-Neutral Approaches
#266: Marty Kendall - Nutrient Optimiser, High-Satiety Diets & Carb/Fat Combinations
#265: Lessons From Experts - Prediabetes, Autophagy, Relative Energy Deficiency and Carbohydrate Periodization
#264: Prof. Michael Ristow – Longevity, Mitochondria & Free Radicals
#263: Brenda Davy, PhD – Dietary Assessement Methods in Nutrition Research
#262: Trevor Kashey, PhD – Thoughts on Science, Learning & Nutrition Practice
#261: Ari Snaevarsson – Eating Disorder Recovery, Body Positivity & Intuitive Eating
#260: Steve Taylor, RD - Sustainable Results, Human Behaviour & Dietary Approaches
#259: Chad Kerksick, PhD - Energy Availability and Pre-Exercise Protein vs. Fasted Training
SNR #258: Dan Garner – Building an Online Business as a Nutrition Coach
SNR #257: Andrew Jagim, PhD – Pre-Workout Supplementation: Current Evidence & Recommendations
SNR #256: Alex Leaf – Risks of High-Protein Diets?: Longevity, Gut Health & Microbiota
SNR #255: Alan Flanagan – Public Health Nutrition & the Role of Epidemiology
SNR 254: Nutrition for Health, Body Composition & Performance (My OPEX Podcast)
SNR #253: Listener Q&A
SNR #252: Alpana Shukla, MD – Effect of Food Order on the Glycaemic Response
SNR #251: What Is Science?
SNR #250: Mike T Nelson, PhD - Metabolic Flexibility Revisited
SNR #249: James Clear - Habits & Behaviour Change
SNR #248: Kyra Bobinet, MD – Behaviour Change Through Design Thinking
SNR #247: John Kiely – Scepticism, Cognitive Bias & Applying Science to Practice
SNR #246: Jamie Pugh, PhD – Gastrointestinal Symptoms in Athletes
SNR #245: Artin Entezarjou, MD – Simplifying Science & Interpreting Research
#244: Ian Dunican, PhD – Sleep & Impact of Weight Cutting
SNR #243: Valentin Tambosi - Time Frames for Natural Bodybuilders
Special Announcement: Sigma Nutrition Radio LIVE!
#242: Jake Mey, PhD, RD – How Much Sugar is Too Much?
SNR #241: Elise Facer-Childs – Circadian Phenotypes, Brain Function & Athletic Performance
SNR #240: Erica Goldstein, RD – Exercise-Associated Anemia, Hepcidin Activity & Implications for Athletes
SNR #239: Carl Juneau, PhD – Does Muscle Damage Actually Cause Hypertrophy?
SNR #238: Andi & Alex Pürzel – Behind Intelligent Strength
SNR #237: Martin MacDonald – The Influences, Experiences & Journey of an Industry Leader
SNR #236: Kevin Ashworth, MSc - Understanding Anxiety & How To Deal With It
SNR #235: Ciaran O' Regan – Combat Sports Weight Regain After Weigh-in (Research Breakdown)
SNR #234: Lachlan Mitchell, RD – Natural Bodybuilding Research & Muscle Dysmorphia
SNR #233: Bryce Lewis - Athlete Development, Identity & Psychology
SNR #232: Ted Ryce - Social Isolation, Flow & the Influencers of Health That The Fitness Industry Forgets
SNR #231: Hugh Gilmore - Applied Sport Psychology Strategies
SNR #230: Stephan van Vliet, PhD - Effect of Whole Foods on the Anabolic Response, Muscle Function & Metabolism
SNR #229: Sophie Killer, PhD - Fuelling Olympic Track & Field Athletes
SNR #228: Jacob Schepis – Developing Coaching Skills & Blending Evidence with Pragmatism
SNR #227: Listener Q&A Episode
SNR #226: Prof. Stuart Phillips – Muscle Protein Balance, Protein Dose When Dieting & Anabolic Resistance
SNR #225: Carl Juneau, PhD - Effective Reps & Strategies for Hypertrophy
SNR #224: Kurtis Frank - Understanding The Placebo Effect & Supplement Misconceptions
#223: Prof. Christopher Gardner - DIETFITS Trial 2018: Low-Fat vs Low-Carb Weight Loss Diets and Effect of Genotype and Insulin Secretion
SNR #222: Ari Snaevarsson - Anorexia Nervosa, Refeeding Syndrome & Potential Refeeding Strategies
#221: Should Resistance Training be Prescribed in Medicine? - Jordan Feigenbaum, MD
SNR #220: James Krieger – Frequency, Volume and Calories for Strength & Hypertrophy
SNR #219: Arthur Lynch - How We Were Wrong, Mistakes Made & Lessons Learned
SNR #218: Powerlifting Insights: Tuchscherer, Nuckols, Helms, & More!
SNR #217: Israel Halperin, PhD - Combat Sport Science, S&C Coaching & Motor Learning (Guest Hosted by Ciaran O' Regan)
SNR #216: Andy Morgan - Experiences & Philosophies of a World-Class Coach
SNR #215: Andy Galpin, PhD - Science to Practice, Technology and Adaptation to Stress
SNR #214: Marty Kendall - Optimising Nutrition Through Nutrient Density
SNR 213: Greg Potter - Chronobiology & Chrononutrition (Research Breakdown)
SNR #212: Mike Zourdos, PhD - Drop Sets, Cardio for Lifters & Understanding Research as Conceptual
SNR #211: Brianna Stubbs, PhD - Ketogenesis, Metabolism and Ketone Ester Supplementation
SNR #210: Prof. Tim Noakes & Martin MacDonald - Carbohydrate Intake, Insulin Resistance & Body Fat Regulation
SNR #209: Amy Bender, PhD - Sleep Better: Practical Evidence-Based Recommendations
#208: Herman Pontzer, PhD - Constrained Energy Expenditure Model & the Evolutionary Biology of Energy Balance
SNR #207: Alex Ritson - Research: Dynamic Fat Loss Rules & High vs. Low Reps
SNR #206: Alessandro Ferretti - Blood Glucose, HRV & Inflammatory Response to Diet
SNR #205: Brandon Roberts, PhD - Muscle Physiology & Bodybuilding Case Study (Research Breakdown)
SNR #204: Greg Nuckols - Research Breakdown: Concurrent Training & Fat Free Mass Index
SNR #203: Arthur Lynch - FFM for Strength & HMB vs. Leucine
SNR #202: Andrea Valdez: Insights About Coaching, Training & the Fitness Industry
SNR #201: Eric Helms - Anabolic Sensitivity & High-Protein Bulking [Research Breakdown]
SNR #200: Saturated Fat Panel Discussion - Nadolsky, Guyenet, Masterjohn & Dieter
SNR #199: Ciaran Fairman - Exercise-Oncology: Effects of Exercise in Cancer Treatment & Survivorship
SNR #198: Richard Nikoley - Ketosis: A Call For for Context & Sanity
SNR #197: Kyle Mamounis, PhD - Fatty Acid Metabolism & Implications for Health
SNR #196: Rob Wildman, PhD - Nutrient Timing & the 24-Hour Approach to Workout Nutrition
SNR #195: Brendan Egan, PhD - Exogenous Ketone Supplementation
SNR #194: Daniel Davey - Applied Performance Nutrition for Team Field Sports
SNR #193: Lyle McDonald - Nutrient Partitioning & Fuel Utilization
SNR #192: Shona Halson, PhD - Recovery Strategies for Elite Performance
SNR #191: How to Build a Career in Nutrition Coaching
SNR #190: Mike Israetel, PhD - Nutrition Considerations for the Strength Athlete
SNR #189: Katy Horner, PhD - Gut Hormones, Gastric Emptying & Appetite Regulation
SNR #188: Barbara Oakley, PhD - How to Learn, Study & Get Better With Science
SNR #187: Katie Anne Rutherford – The Importance of Perspective in Chasing Strength & Physique Goals
SNR #186: Dr. Jake Kushner, MD - Nutrition for Type 1 Diabetes
SNR #185: Trent Stellingwerff, PhD - Nutrition Strategies for Endurance Sports
SNR #184: Uncertainty About Artificial/Non-Nutritive Sweeteners (Listener Question Episode)
SNR #183: Arthur Lynch & Eoghan McNeill - Sports Psychology in Self-Paced/Closed-Skill Sports
#182: Reid Reale, PhD - Research on Water Loading & Making Weight Practices in Combat Sport
SNR #181: Jeff Nippard - Intuitive Eating, Control-Based Eating & Body Recomposition
SNR #180: Jason Gill, PhD - Role of Ethnicity in Cardio-Metabolic Disease Risk
SNR #179: What Interviewing the Best Minds in Evidence-Based Nutrition & Fitness Has Taught Me About Them
SNR #178: Listener Input, Future Plans & Latest News
SNR #177: Chris & Eric Martinez - Habits, Mentality & the Self-Improvement Side of Fitness
SNR #176: Eric Trexler - Citrulline & Nitrate Supplements for Performance
SNR #175: Prof. Klaas Westerterp - Metabolism, Energy Expenditure & Weight Regulation
SNR #174: Jorn Trommelen – Carbohydrate Oxidation During Exercise & Pre-Sleep Protein
SNR #173: PJ Nestler - Training Specificity, Fight Conditioning & Pre-/Post-Training Strategies
SNR #172: Ben Esgro - Thoughts on Lifting, Obsession and Fitness
Corey Peacock, PhD – Physical Preparation, Conditioning and Recovery for Elite MMA Athletes
SNR #170: Aadam Ali - Challenging Biases, Nutrition Philosophy & Practical Experiments with Ketogenic Dieting
SNR #169: Chad Macias - Cancer Metabolism & Caution Over Ketogenic Diet/Ketones
SNR #168: Powerlifting Weight Classes, Cutting Weight & Long-Term Thinking - Sigma Team Discussion
SNR #167: Dom D'agostino, PhD - Traumatic Brain Injury, CTE & Implications for Combat Sport Athletes
SNR #166: Stephan Guyenet, PhD - The Neuroscience of Overeating & Regulation of Calorie Balance
SNR #165: Kevin Hall, PhD - Testing the Carbohydrate-Insulin Model & a Response to Gary Taubes
SNR #164: Dominic D'Agostino, PhD - Press-Pulse Model of Cancer Therapy, Ketones & Metabolic Drugs
SNR #163: Mental Limitations to Making Progress
SNR #162: Andrew Chappell, PhD - Examining Contest Prep Strategies Followed by Natural Bodybuilders
SNR 161: Rob Lipsett - Building a Physique, Staying on Track When Travelling & Lessons from Competing
SNR #160: Tools That Have Been Invaluable to My Life
SNR #159: Phil Graham - The Diabetic's Guide to Muscle, Fat Loss & Fitness
SNR #158: Alex Ritson - Adaptive Thermogenesis, Thrifty Genes & Hedonic Eating
SNR #157: Sigma Weight Cutting System
SNR #156: 7 Philosophical Lessons from the Podcast in 2016 (End of Year Review)
#155: Kimber Stanhope, PhD - Effects of Sugar Consumption on Body Composition, Lipid Regulation and Insulin Sensitivity
SNR #154 Jeff Rothschild, RD – Intermittent Fasting, Time-Restricted Feeding & Circadian Biology
SNR #153: Dan Garner - Hydration Status, Electrolytes & Athlete Lab Analysis
SNR #152: Lyle McDonald – Glycaemic Load, Trigger Foods & Physiology vs. Practical Implementation
SNR #151: Planning the 4 Phases of Combat Sport Nutrition
SNR #150: Are You Really a "Hard-Gainer"? - 5 Reasons For Not Gaining Weight
SNR 149: Mike Israetel, PhD - Evidence-Based Healthy Eating Principles
SNR #148: Roundtable with the Sigma Team! - Hosted by HPA
SNR 147: Jeff Rothschild, RD - Carbohydrate Periodization for Endurance Athletes and How the Menstrual Cycle Impacts Training
SNR #146: Is Sugar Addiction a Real Thing? (A Scientific View)
SNR #145: Ian Dunican, PhD - Sleep, Training Timing & Performance in Elite Athletes
SNR #144: Is Inflammation a Problem & Should I Use an Anti-Inflammatory Diet?
SNR #143: Keith Baar, PhD - Tendon Stiffness, Collagen Production & Gelatin for Performance & Injury
SNR #142: Gar Benn - Nutrition Troubleshooting, Diet Evaluations & Effective Programming
#141: Performance Nutrition for Fighters - Common Mistakes
SNR #140: Layne Norton, PhD – Psychology of Overcoming Adversity and Body Composition Considerations for Powerlifting
SNR #139: Implementing Refeeds, Diet Breaks & Free Days
SNR #138: Dana Lis, RD - Exercise-induced GI Distress and the Impact of Gluten & FODMAPs on Athletic Performance
SNR #137: Luis Villasenor - How to (Successfully) Implement a Ketogenic Diet for Body Composition & Strength
SNR #136: Do You Need To Rotate Your Protein Sources?
SNR #135: Nicola Rinaldi, PhD - Hypothalamic Amenorrhea
SNR #134: Are BCAAs Worthless?
SNR #133: Emma McCrudden - Vegan & Vegetarian Athlete Nutritional Programming
SNR #132: Tony Gentilcore - How to Be an Effective, Successful Coach
SNR #131: Dan Pardi, PhD - The Human Operating System & Developing a Philosophy for Health
SNR #130: Menno Henselmans - Menno's Contest Prep, Ab-Libitum Dieting & Making Fat Loss Manageable
SNR #129: Chris Masterjohn, PhD - Glycation, Oxidative Stress & The Protective Effects of Glucose and Insulin
SNR #128: Martin MacDonald - Carbohydrate Tolerance, Rapid Fat Loss & Protein Timing
SNR #127: Sarah Doyle - Behaviour Change, Body Image Psychology & Investing in the Process
SNR #126: Melissa Davis, PhD - Principles of Nutrition & Training Periodization for Women & Weight-Class Athletes
SNR #125: Cassandra Forsythe PhD, RD - Amenorrhea, Cellulite & Low FODMAP Diets for IBS
#124: Brent Ruby, PhD - The Human Ceiling of Energy Expenditure
SNR #123: Donald Layman, PhD - Leucine Kinetics, mTOR Activation & the Anabolic Response to Protein
SNR #122: Brett Gibbs - Powerlifting Meet Preparation, Making Weight & Insights into a World Champion Mindset
SNR #121: Graeme Close, PhD - Nutritional Strategies for Jockeys to Make Weight, Perform Better & Improve Health
SNR #120: Kevin Folta, PhD - An Evidence-Based View of Genetically Modified Foods
SNR #119 - Krista Casazza, PhD - Obesity Myths, Epigenetics of Obesity & Role of Muscle in Weight Loss
SNR #118 - Caoileann Murphy, PhD - Protein Distribution, Per Meal Dosing & Muscle Protein Balance
SNR #117: Prof. Julia Rucklidge - Role of Micronutrients in Mental Health & Psychiatric Disorders
SNR #116: Prof. Kevin Tipton - Nutritional Support for Injuries, Protein Metabolism & Optimal Protein Distribution
SNR #115: Dr. Quinn Henoch – Physical Therapy for Athletes, Movement Screening & Addressing "Butt Wink"
SNR #114: Ryan Doris – Adapting to Succeed, Self-Responsibility for Failure & What Being Elite Means
SNR #113: One Thing To Improve Your Life
SNR #112: The Best Way To Be Wrong
SNR #111: Grace Liu, PhD - Probiotics, Fiber & Creating a Healthy Gut
SNR #110: Nanci Guest, RD - Nutrigenomics in Health & Athletic Performance
SNR #109: Ben Esgro, RD - Physiology, Abuse of Science & Silver Bullet Theory
SNR #108: Your Mentality Towards Nutrition - Lessons From Eric Helms
SNR #107: Brad Dieter, PhD - Science Driven Nutrition & Putting Research in Context
SNR #106: Rick Miller, RD - The Role of Beta-Casein Proteins in Digestion & Health
SNR #105: Prof. John Cryan - How Gut Bacteria Affect the Brain & Behaviour
#104: The Evidence-based Approach to Muscle Growth - Brad Schoenfeld, PhD
SNR #103: Alberto Nunez - Dieting Considerations For Bodybuilding
SNR #102: 10 Impactful Lessons From This Past Year
SNR #101: Andy Morgan - Being a Better Coach and Prioritization via the Muscle & Strength Pyramids
SNR #100: Ciaran O' Regan - Working With Athletes, Operating by Principles & The Learning Process
SNR #99: Dr. Spencer Nadolsky - Medications & Weight Gain
SNR #98: Lee Hamilton, PhD - Effect of Omega 3 on Muscle Mass & Metabolic Function
SNR #97: Dr. Michael Ruscio - Issues in Applying Microbiome Research Into Practice
SNR #96: Andrew Chappell, PhD - Influence of Diet on the Gut Microbiota
#95: Dr. James Levine – Physiological & Psychological Effects of Chronic Sitting & Low NEAT
SNR #94: Phil Learney - Nutrition Periodization, Rigid vs. Flexible Dieting & Why Modification Beats Change
SNR #93: John Berardi, PhD - Dieting Trade-offs, Applying Science to Practice & the Future of Nutrition
SNR #92: Eric Ravussin, PhD - Calorie Restriction, Longevity & Hormesis
SNR #91: Effect of Sleep on Appetite Regulation, Food Choices & Glucose Metabolism
SNR #90: Christopher Kelly - Blood Chemistry, Tracking Health Markers & Organic Acids Testing
SNR #89: Dr. Michael Schwartz - Role of the Brain in Obesity, Insulin Resistance and Type 2 Diabetes Pathogenesis
SNR #88: Kevin Hall, PhD - The Physiology of Fat Loss, Weight Regain & Carb or Fat Restriction?
SNR #87: Dr. Brendan Egan - Anabolic Resistance, Sarcopenia & The Importance of Muscle
SNR #86: Mike T. Nelson, PhD - Metabolic Flexibility, Fasting vs. Ketosis & Low Glycogen Training
SNR #83: Shawn Wells - Supplement Quality: Fish Oil, Whey Protein, Probiotics & Prebiotics
SNR #81: Joseph Agu - Protein Synthesis, Amino Acids & Pre-bed Casein
SNR #80: Dr. Susan Kleiner, PhD - Performance Nutrition for Women in Strength & Power Sports
SNR #79: Eric Helms - Nutrition For Powerlifters
SNR #78: Greg Nuckols - "Bulking", Recovery & How Stress Affects Your Gains
SNR #77: James Krieger - The Data Behind NEAT, Gluten & Reporting of Dietary Intake
#76: Nicole Avena, PhD - Hedonic Eating, Food Reward & Claims About "Sugar Addiction"
SNR #75: Armi Legge - The Reality of Dieting, Building Habits & Staying in Shape Whilst Travelling
SNR #74: Evelyn Kocur - Carbohydrates, Insulin & Adiposity
Borge Fagerli - Circadian Rhythms & Nutrient Timing
Mike Sweeney, RD - Fat Loss Myths, Gut Health, Carbs & Contest Prep
Doug Kalman, PhD - Performance Nutrition For MMA & Combat Sports
Brian Wansink, PhD - Mindless Eating, Food Behaviour & How To Design Your Food Environment
Stephan Guyenet, PhD – Overeating, Fat Mass Regulation & Energy Homeostasis
Food Quality, IIFYM and Strawmen: Do Food Choices Even Matter?
Yoni Freedhoff, MD - Successful Weight Management, Childhood Nutrition & Why Diets Fail
Lyle McDonald - Fat Loss Adaptations, Water Retention & Leptin
Are Low-Carb Diets More Effective For Fat Loss?
Kirk Parsley, MD - Sleep, Navy SEALs and Testosterone
Martin MacDonald - Fat Burning vs. Fat Loss, Fasted Cardio & Low-Glycogen Training
Nia Shanks - Body Image, Nutrition & Training for Women
Prof. Barbara Rolls - Volumetrics, Satiety & Weight Loss
Alex Viada - Nutrition & Hydration For Concurrent Training
Fiber: Types, Sources & Effects
Menno Henselmans - Refeeds, Body Recomposition & Non-Linear Diets
Caloric Density When Dieting
Bill Willis, PhD - Antioxidants, Exercise Performance & the Adaptive Response to Training
How Much Protein Should I Eat and When?
The Myth of Adrenal Fatigue - Bryan Walsh, ND
The Importance of Perspective in Fat Loss Dieting
Mike Samuels – Restrictive vs. Flexible Dieting
Mike Israetel, PhD - All You Need To Know About Nutrient Timing
Bryan Chung, MD - Protein Synthesis vs. Hypertrophy & Evidence-Based Fitness
Dominic Munnelly - Nutrition for Crossfit Performance & Female Trainees
Kamal Patel - Research Methodology & the Hierarchy of Evidence
Dan Pardi, PhD - Sleep, Circadian Rhythms & the Importance of Light & Dark
Phil Graham - Using Science in Health & Bodybuilding Coaching
James Hanley - Lessons on Personal Training, Coaching & Running a Gym
Dr. Karl Nadolsky - Understanding Testosterone, Thyroid & the Adrenals
Richard Nikoley - Fighting Against Low-Carb, Ketogenic & Paleo Dogma
Sohee Lee - Reverse Dieting, Rapid Fat Loss and Messing Up
Dr. Spencer Nadolsky - Lifestyle Medicine & the Sensible Approach to Diet
Eric Helms, PhD - Dieting & Critical Thinking for Physique and Strength Athletes
Liz Lipski, PhD - Inter-Individual Response to Diet
Mark Alexander - Why Everyone Should Do Resistance Training
Abbie Smith-Ryan, PhD - Performance Supplementation, High Intensity Training & Chronic Low-calorie Dieting
Marc David - Psychology of Eating & Food Behaviours
Michael Ruscio - Probiotics, Prebiotcs and SIBO
Lynda Frassetto, MD - Kidney Health, Blood Pressure, Chronic Disease & Nutritional Interventions
Brent Pottenger, MD - "Thinkering" and Imagining the Future of Medicine
Some Thoughts on the Carbohydrate Confusion
Dean Dwyer - How to Set Yourself Up For Success
Pedro Bastos - Should We Be Consuming Dairy?
Mike T. Nelson, PhD - Metabolic Flexibility & Performance-Based Fat Loss
Bill Lagakos, PhD - The Poor, Misunderstood Calorie
Laurent Bannock, DProf - Nutrition Education, Personalisation and Periodisation
Jose Antonio, PhD - Nutrient Timing, High-protein Diets & Supplement Myths
Sarah Doyle - Finding Happiness, Letting Go & Building a Better Life
Amy Kubal, RD - Overcoming an Eating Disorder & What it Teaches You
Brian St. Pierre - Carb Intakes for Health & Performance