What statement by an adolescent athlete indicates an understanding of proper hydration while exercising?

The statement indicating an understanding of proper hydration while exercising is that the adolescent athlete will drink water while exercising. This choice reflects the knowledge that maintaining hydration during physical activity is crucial for optimal performance and overall health. Water helps regulate body temperature, lubricate joints, and transport nutrients to the muscles.

Drinking water during exercise replenishes fluids lost through sweat and helps prevent dehydration, which can impair athletic performance and lead to complications such as heat exhaustion or heat stroke. Proper hydration is especially important for adolescent athletes, as they may not always recognize their need for fluids due to the physical demands of their activity.

The other statements reflect a misunderstanding of hydration needs during exercise. Consuming soda can lead to dehydration because caffeine and sugar can act as diuretics. Not drinking anything at all misses the critical need for fluid intake during exertion. Limiting water consumption to after exercising does not address immediate hydration needs while participating in physical activities. Therefore, the choice that emphasizes drinking water during exercise demonstrates an accurate understanding of hydration principles.