Pre-exercise sodium hyperhydration enhances hydration status during exercise in the heat 🌡️Improve your hydration in the heat.Tom CoughlinDec 18, 2025∙ PaidShareHydration Responses to Pre-Exercise Sodium Hyperhydration at Rest and During Cycling in the Heat and Across Menstrual Cycle PhasesThanks for reading Performance Nutrition Digest! Subscribe for free to receive new posts and support my work.SubscribeStudy DetailsThis new study recruited 12 female cyclists / triathletes to a crossover trial where they ingested eith…Continue reading this post for free, courtesy of Tom Coughlin.Claim my free postOr purchase a paid subscription.PreviousNext