Sports drinks overkill for casual exercisers
(Newser) -
Sports drinks like Gatorade, PowerAde, and Pure Sport are advertised as revitalizing thirst-quenchers for professional athletes, graciously made available to casual exercisers like you. But most desk jockeys don't need anything the drinks provide except water, new analysis suggests. Exercise does deplete both electrolytes and carbohydrates, but the average American...
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