Is cramping caused by muscle damage - not dehydration? 🧐Plus a key strategy for endurance athletes to reduce risk.Tom CoughlinAug 17, 2026∙ Paid2ShareMuscle Cramping in Ultra-Trail: Dehydration and Electrolyte Depletion versus Muscle DamageThanks for reading Performance Nutrition Digest! Subscribe for free to receive new posts and support my work.SubscribeStudy DetailsThis new study compared hydration status, electrolyte balance, muscle-damage markers, pacing and training background between ultra-trail runner…Continue reading this post for free, courtesy of Tom Coughlin.Claim my free postOr purchase a paid subscription.PreviousNext