After exercise, a beverage containing sodium is more effective for full rehydration than plain water.

Question

Quizplus · Accepted Answer

Sodium is an electrolyte that helps to regulate fluid balance in the body. After exercise, when the body has lost fluids through sweat, drinking a beverage containing sodium can help to replace lost electrolytes and facilitate full rehydration. Plain water may not have enough sodium to be as effective for rehydration.

After Exercise, a Beverage Containing Sodium Is More Effective for Full