
What Do Electrolytes Do?
Electrolytes are chemicals and minerals that enter your body through the food, drinks, medications and other supplements you consume. The most common electrolytes are calcium, magnesium, potassium and sodium. Electrolytes are broken down during digestion and are used to regulate the flow of water to your cells, keep your body hydrated, rebuild tissue and send nerve impulses to signal your body to perform various activities.