What is the 30 day gallon water challenge?
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4 min read
According to the U.S. National Academies of Sciences, Engineering, and Medicine, the average daily fluid intake for men is about 15.5 cups and 11.5 cups for women. The 30 day gallon water challenge pushes this recommendation significantly higher, often inspired by social media trends and promises of dramatic health benefits. This viral challenge involves drinking one gallon (128 ounces or approx. 3.7 liters) of water every day for 30 consecutive days.