What size is 8 glasses of water?
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4 min read
The advice to drink 8 glasses of water daily, often cited as 64 fluid ounces or about 1.9 liters, is a popular health mantra that originated from outdated guidelines. The truth is, while this is an easy benchmark, what size is 8 glasses of water isn't a one-size-fits-all metric for your hydration needs.
