In this episode of Fast Physiology on the Critical Oxygen Podcast, Dave Schell and I discuss the concepts of cardiac drift and physiological decoupling. We explore how heart rate responds to prolonged exercise, the physiological mechanisms behind these phenomena, and practical training strategies...

In this episode, Coach Aaron Geiser and I discuss the characteristics of successful endurance athletes in light of our recent involvement at the Men's IM World Championships in Kona Hawaii. We explore the importance of cooling strategies for performance especially when racing in hot environments...

In this episode of the Critical Oxygen podcast, Gabriele Gallo, Ph.D. and I explore the concept of durability and fatigue resistance in endurance sports. We discuss the definitions of durability and recovery, the importance of measuring these factors, and the role of carbohydrate availability...