Drink water with electrolytes
Use oral rehydration solutions
Eat potassium-rich foods
Eat sodium-containing foods
Eat magnesium-rich foods
Eat calcium-rich foods
Consume sports drinks after heavy sweating
Eat fruits and vegetables
Drink coconut water
Eat broth or soup
Avoid excessive alcohol
Rehydrate after exercise, heat exposure, vomiting, or diarrhea