Dr. Kyle Pfaffenbach

Dr. Kyle Pfaffenbach, a nutrition expert and coach at Eastern Oregon University, joins the conversation to unravel the complexities of carbohydrates for cyclists. They tackle the controversial question of high carb intake and its link to diabetes, deep-diving into insulin's regulatory role. Insights on insulin resistance highlight the importance of exercise and diet. The discussion emphasizes the significance of A1C readings and the need for balanced carbohydrate consumption, while also shedding light on the impacts of processed sugar on health and performance.

Dr. Kyle Pfaffenbach, a nutrition expert from Eastern Oregon University, dives into the challenges of gut distress faced by endurance athletes like Kristian Blummenfelt, who recently experienced severe vomiting during a race. He discusses the physiological causes behind gastrointestinal issues and how factors like heat, bike position, and hydration play crucial roles. The conversation also covers nutritional strategies, including the benefits of glutamine and probiotics, highlighting the complexity of individual responses and the importance of tailored nutrition for optimal performance.