#604: How To Interpret Nutrition Research – David Allison, PhD
How should we decide what counts as trustworthy evidence? Scientific rigor is not a single characteristic of a study, but a chain of decisio...
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Sigma Nutrition Radio: Evidence-Based Nutrition | Fitness | Health | Dietetics | Body Composition
Evidence-based nutrition and performance information coming directly from the greatest minds in each field. This podcast is the perfect education tool for nutritionists, dietitians, fitness...
Sigma Nutrition Radio: Evidence-Based Nutrition | Fitness | Health | Dietetics | Body Composition Podcast Guide
Listen to Sigma Nutrition Radio: Evidence-Based Nutrition | Fitness | Health | Dietetics | Body Composition, a Health podcast by Danny Lennon. Stream 624 episodes in English, follow new audio stories, and play episodes online on Radio and Podcast.
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20 of 624 episodes#603: Should Dietary Fiber Be Considered Essential? – Andrew Reynolds, PhD
Dietary fiber is widely recognized as an important component of a healthy diet, yet it is not typically classified as an essential nutrient....
#602: Avoidant/Restrictive Food Intake Disorder (ARFID) – Megan Hellner, DrPH, RD & Katherine Hill, MD
Avoidant/Restrictive Food Intake Disorder (ARFID) is an eating disorder diagnosis characterized by a persistent restriction or avoidance of...
#601: Gallstones & Gallbladder Conditions: Impact of Diet – Angela Madden, PhD RD
This episode examines what we actually know (and importantly, what we do not know) about diet in relation to gallstones and gallbladder cond...
Coevolution With Foods? Multivitamins? Eating Too Early? – Ask Me Anything (SNP49)
In this episode, Danny answers questions submitted by Premium subscribers. Questions Answered in This Episode: [00:05:13] Is eating too earl...
#600: Finite Knowledge, Infinite Ignorance
"The more we learn about the world, and the deeper our learning, the more conscious, specific, and articulate will be our knowledge of what...
#599: Does Unprocessed Red Meat Increase Diabetes Risk? – Gil Carvalho, PhD MD & Mario Kratz, PhD
This episode examines whether unprocessed red meat has a causal role in (1) type 2 diabetes risk and intermediate measures of glucose intole...
#598: How Do Exercise & Diet Interact to Improve Glycaemic Control? – Jenna Gillen, PhD
This episode examines how exercise and nutrition interact to influence glycaemic control, with particular focus on the postprandial period (...
#597: Behavioral Psychology in Diet & Health Counselling – David Creel, PhD, RD
In clinical practice effective nutrition, exercise, and obesity care is rarely about identifying the single "best" plan on paper. Instead, s...
#596: Why Do Omega-3 Trials Show Mixed Results?
Omega-3 fatty acids (particularly EPA and DHA) have a long history in nutrition and cardiovascular medicine, yet the clinical trial literatu...
#595: Neuroplasticity and Reducing Risk of Cognitive Impairment – Dr. Majid Fotuhi
Conversations about brain health have been dominated by a competing mix of fatalism and over-promising, with aging framed as inevitable decl...
How Much Dietary Fiber Do We Need to be Healthy? (SNP48)
This is a Premium-exclusive episode of the podcast. To listen to the full episode you need to be subscribed to Sigma Nutrition Premium . Thi...
#594: Can Muscle Still Adapt Positively When Training Under Low Energy Availability? – Jose Areta, PhD
Dr. José Areta and colleagues recently carried out a human intervention study examining how a pronounced, short-term energy deficit interact...
#593: Can We Define Hyper-Palatable Foods? And Is Processing Actually the Problem? – Tera Fazzino, PhD
While the term "hyperpalatable" has been used frequently for considerable time to refer to foods that are so appealing and tasty that they d...
#592: How Much Protein is Actually Healthy? – Eric Helms, PhD & Matt Nagra, ND
In this episode, the discussion turns to a deceptively simple question that sits at the centre of countless nutrition debates: how much prot...
#591: Maintaining Functional Capacity with Age – Brendan Egan, PhD
Maintaining the ability to carry out everyday tasks and live independently is often described as a cornerstone of healthy ageing. But what a...
#590: Is the Nutrient Density of Crops Declining? – Edward Joy, PhD
Nutrient density refers to the concentration of vitamins and minerals in crops relative to their yield. There are widespread claims that tod...
Does Processing Really Make Food Unhealthy? (SNP47)
This is a Premium-exclusive episode of the podcast. To listen to the full episode you need to be subscribed to Sigma Nutrition Premium . Rec...
#589: Causal Inference in Nutrition Science – Daniel Ibsen, PhD
This episode explores how asking better questions and using stronger methods can resolve much of the confusion in nutrition science. Dr. Dan...
#588: Menstrual Cycle "Syncing": Do the Claims Hold Up to Evidence? – Expert Panel
How much do hormonal fluctuations really influence performance and recovery? Should women be adjusting their training and nutrition based on...