Is 16 glasses of water too much? Understanding Your Individual Hydration Needs
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3 min read
According to the U.S. National Academies of Sciences, a healthy adult male needs about 15.5 cups of fluids a day, while a female needs 11.5 cups, which includes fluids from food and other beverages. For many people, is 16 glasses of water too much? It may indeed exceed their baseline fluid needs, depending on personal circumstances.