Is 64 Ounces of Water a Day Enough?
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5 min read
The human body is composed of about 60% water, yet the ubiquitous recommendation to drink 64 ounces daily is a myth. While this '8x8 rule' is a reasonable starting point, individual hydration needs vary significantly depending on factors like activity level, climate, and body size. This article explores whether 64 ounces of water a day is truly enough for your specific needs.