Why water is the best drink during a heat wave

Millions of Americans are experiencing a record-breaking heat wave. Staying hydrated is crucial during hot weather, but what should people drink? Is water still the best option or are sports drinks recommended? Experts suggest that for most adults and children engaging in mild to moderate physical activity, water is sufficient. However, athletes involved in vigorous exercise for at least an hour outdoors in hot weather may consider sports drinks to replenish electrolytes lost through sweating. Energy drinks and caffeinated beverages should be used with caution due to their diuretic effects. Ultraprocessed beverages like sodas and punches should be kept to a minimum. Alcohol should be avoided during extreme heat as it can impair temperature regulation and cause dehydration. When it comes to children attending all-day sports camps, water and nutrient-dense snacks are generally enough, and energy drinks should be avoided.