Rejoice! Your morning cup of joe is healthy. Experts on an American Society for Nutrition panel recently concluded that drinking three to five eight-ounce cups a day lowers your risk of Type 2 diabetes, Parkinson's disease, Alzheimer's, and colon and liver cancers. "Among other things, the antioxidants in coffee protect your cells and DNA from damage," Bowden says. "Coffee seems to increase antioxidants in the blood, too."
Bonus benefits: Women who drink at least six cups a day are less likely to develop high blood pressure, revealed a 2005 study by Harvard scientists.