The physiology of cramps can be complex. Nutrition may or may not have a role to play behind the why!! Stretching out and massaging muscles can certainly be a good start but this is often NOT enough, since electrolyte balance plays a major role in muscle function and recovery. Key nutrients include sodium, potassium, magnesium, chloride and calcium. On a personal level, having participated in master’s swim meet, while training for Ironman races, it is not uncommon for me to observe swimmers gathering at the lanes end in-between sets to […]
