A lot of money is spent and many calories are consumed by drinking sports drinks and flavored waters. From a hydration standpoint, when is plain tap water enough to satisfy our body’s needs?
According to Elizabeth Ward, M.S., R.D., tap water is sufficient for light physical activity lasting 30-60 minutes. Light activity includes yard work, walking, light runs, tennis, swimming, and skiing. If tap water is boring, watch the calories associated with enhanced or flavored waters.
(Did You Know? Gatorade was invented in 1965 by the medical team for the University of Florida Gators. It took off in 1991 when Michael Jordan encouraged us to “Be Like Mike” in commercials.)
More than 60 minutes of activity depletes energy, electrolytes, and fluid reserves. Sports drinks replenish these after long runs, bike rides, basketball, soccer, or other strenuous workouts. Interestingly, a glass of chocolate milk has the right balance of protein and carbohydrates to consume after strength training. Use low-fat milk with Nesquik powder which has fewer calories.