Ironman

S2E7: Ketone Supplements & Endurance Exercise Performance with w Dr. Brianna Stubbs PhD

SEASON 2, EPISODE #7

Dr. Bubbs interviews ketone expert Dr. Brianna Stubbs PhD to discuss the impact of supplemental ketones on endurance exercise performance. In this episode, Brianna explains the differences between endogenous and exogenous ketosis, the anti-inflammatory and antioxidant effects of ketones, and the impact of ketone supplements on blood glucose and lactic acid levels, as well as endurance time-trial performance. She also discusses research on exogenous ketone effects on satiety and potential implications for weight loss. Fantastic insights here from Brianna!

About Dr. Brianna Stubbs

Dr. Brianna Stubbs is a British rower and research scientist who won two gold medals for Great Britain at the 2013 and 2016 World Rowing Championships. She was the youngest person to row across the English Channel when she completed the feat in 2004, at the age of 12. Her research is focussed on ketone metabolism in athletes, the effects of different ketone supplements on human physiology, and the effects of ketone drinks on appetite. Follow Dr. Brianna Stubbs on Twitter and check out HVMN.com.

Research Link

Nutritional Ketosis Alters Fuel Preference and Thereby Endurance Performance in Athletes