Bullz-Eye.com Fitness Editor Mike Furci answers readers questions about water, U.S. hospitals and myths about salt.

…it?s not necessary to drink eight 8-ounce glasses of water a day to maintain optimum health? We?ve been told this arbitrary recommendation for years. There is little evidence for or against any of the supposed benefits of extra water, such as increased toxin excretion, improved skin tone, lessened hunger, and reduced headache frequency. A review of the available research concludes that for average healthy people, more water doesn?t mean better health. (Mercola.com newsletter)

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