Hyperthermic Conditioning for Hypertrophy, Endurance, and Neurogenesis
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Dr. Rhonda Patrick discusses how conditioning the body to heat stress through sauna use, called "hyperthermic conditioning" may cause adaptations that increase athletic endurance (by increasing plasma volume and blood flow to heart and muscles) and potentially even muscle mass. She also discusses the profound effects of hyperthermic conditioning on the brain including cognitive function.
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Sauna News
- Regular infrared sauna use increases blood vessel density in aged muscles by 33%, though muscle size, strength, and protein synthesis remain unchanged.
- Post-exercise hot tubs and saunas show minimal, inconsistent benefits in exercise performance enhancement, despite potential physiological effects.
- Post-exercise infrared sauna use contributes to a 25% increase in jump height and a 6.8% peak power boost in female athletes—a potential tool for enhancing power production.
- More than 3,600 food-contact chemicals used in packaging and storage detected in humans, including several toxic substances associated with cancer, fertility issues, and hormone disruption.
- Warming muscles prior to high-intensity exercise boosts power and performance by 11%, suggests a small study on cyclists.