#540: How Can We Improve Body Image and Self-Esteem Without Physique Change? – Gabrielle Fundaro, PhD & Eric Trexler, PhD
Body image and self-worth are deeply intertwined concepts that influence how we see ourselves and interact with the world. Many people believe that changing their physique is the key to improving thei...
22 Okt 20241h 1min
#539: How Does Carbohydrate Availability Impact Resistance Training? – Cliff Harvey, PhD & Eric Helms, PhD
Some suggest that, since individual lifts or short-duration efforts don't rely heavily on glycogen, carb intake might not be critical for strength athletes. If glycogen depletion isn't a pressing issu...
15 Okt 20241h 32min
#538: Can Fish Oil Supplementation Increase Risk of Irregular Heart Rhythms?
Omega-3 fatty acids are often viewed as beneficial or, at worst, neutral supplements when it comes to supporting cardiovascular health, lowering triglycerides, and offering anti-inflammatory effects. ...
8 Okt 202455min
#537: Appetite Regulation, Metabolic Compensation and More – Stephan Guyenet, PhD
This is an "ask me anything" (AMA) episode with Dr. Stephan Guyenet, an expert in obesity neuroscience and eating behavior. This episode was originally published on Sigma Nutrition Premium. If you're ...
1 Okt 20241h 4min
Caffeine Metabolism and Individual Variability
Questions Answered in This Episode [02:28] Caffeine metabolism and individual variation. [14:47] High-sodium electrolyte supplements & recreational trainees. [32:55] Is a "too low" BMI a problem? [41...
24 Sep 202420min
#536: Improving Sleep in Combat Sports Athletes – Ian Dunican, PhD
In the world of combat sports, optimizing performance extends beyond physical training and nutrition—sleep plays a critical role. Maladaptive sleep behaviors, such as inconsistent sleep schedules and ...
17 Sep 20241h 15min
#535: Is This Meta-analysis Good or Bad? – How to Critique Nutrition Studies
To many, meta-analyses are seen as a research tool that is often regarded as the pinnacle of evidence in nutrition science. But is this accurate? What exactly makes a meta-analysis reliable or flawed?...
10 Sep 20241h 19min
#534: Are Plant-Based Meat Alternatives Healthy? – Matthew Nagra, ND
The debate between animal-based and plant-based meat alternatives (PBMAs) has garnered significant attention, especially concerning their impact on cardiovascular health. As PBMAs become increasingly ...
3 Sep 202446min
