Health

How much water do you really need?

(HealthDay)—You might have heard that drinking 8 glasses of water a day has health benefits that range from weight loss to brighter skin. You might also have heard that's a myth. In fact, there are no national health guidelines ...

Oncology & Cancer

Working up a sweat may protect men from lethal prostate cancer

A study that tracked tens of thousands of midlife and older men for more than 20 years has found that vigorous exercise and other healthy lifestyle habits may cut their chances of developing a lethal type of prostate cancer ...

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