Question: are powerade drinks good for you?
Answer: ELECTROLYTES. POWERADE ION4 contains four electrolytes – Sodium, Potassium, Calcium and Magnesium – lost in sweat. Sodium and Potassium help you to retain fluid so you stay hydrated, as well as maintaining your blood volume, sweat rate and muscle blood flow. Without these electrolytes, your urinary output increases (ie ...