Toxicologists and emergency physicians are raising alarms about a growing pattern of electrolyte supplement misuse that can trigger life-threatening heart rhythm disturbances, dangerously high sodium ...
Magnesium, potassium, or sodium? Learn what each electrolyte does, signs of low levels, and when a supplement may help.
Electrolytes are the latest buzzy wellness supplements everyone's taking – but how many of us truly need the hydrating hero?