Caffeine during exercise enhances performance in the heat 🌡️...without excess physiological strain!Tom CoughlinJul 01, 2025∙ Paid1ShareIn-Exercise Caffeine Improves Exercise Performance in the Heat Without Exacerbating Hyperventilation and Brain HypoperfusionThanks for reading Performance Nutrition Digest! Subscribe for free to receive new posts and support my work.SubscribeStudy DetailsThis new study recruited 12 healthy young adults to complete 2 cycling trials consuming either…1️⃣ Caffeine (…Continue reading this post for free, courtesy of Tom Coughlin.Claim my free postOr purchase a paid subscription.PreviousNext