Dr. Craig Heller: Using Temperature To Optimize Performance, Brain & Body Health | Episode 40

This episode I am joined by Dr. Craig Heller, Professor of Biology at Stanford University and world expert on the science of temperature regulation. We discuss how the body and brain maintain temperature under different conditions and how most everyone uses the wrong approach to cool off or heat up. Dr. Heller teaches us the best ways and in doing so, explains how to offset hyperthermia and hypothermia. He also explains how we can use the precise timing and location of cooling on our body to greatly enhance endurance and weight training performance. He describes how cooling technology discovered and engineered in his laboratory has led to a tripling of anaerobic (weight training) performance and allowed endurance athletes to run further and faster, as well as to eliminate delayed onset muscle soreness. Dr. Heller explains how heat impairs muscular and mental performance, and how to cool the brain to reduce inflammation and to enhance sleep and cognition. We discuss how anyone can apply these principles for themselves, even their dogs! Our conversation includes both many practical tools and mechanistic science.   Thank you to our sponsors: ROKA - https://www.roka.com -- code "huberman" InsideTracker - https://www.insidetracker.com/huberman Athletic Greens - https://www.athleticgreens.com/huberman   Support Research in Huberman Lab at Stanford: https://hubermanlab.stanford.edu/giving   Our Patreon page: https://www.patreon.com/andrewhuberman   Supplements from Thorne: http://www.thorne.com/u/huberman    Links: Dr. Heller's Website - https://profiles.stanford.edu/h-craig-heller CoolMitt Technology - https://www.coolmitt.com  Timestamps: 00:00:00 Introducing Dr. Craig Heller, Physiology & Performance 00:02:00 Sponsors: Roka, Inside Tracker, Athletic Greens 00:06:45 Cold Showers, Ice Baths, Cryotherapy 00:10:45 Boundary Layers  00:11:55 Cooling Before Aerobic Activity to Enhance Performance 00:14:45 Anaerobic Activity Locally Increases Muscle Heat 00:16:45 Temperature Gates Our Energy Use  00:19:0