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Drinking (too much) alcohol

Sure, studies suggest a small amount of alcohol may be good for your heart. Alas, too many over-imbibe.

Excess alcohol is linked to a greater risk of high blood pressure, high levels of blood fats, and heart failure. In addition, the extra calories can lead to weight gain, a threat to heart health.

If you drink, stick to no more than two drinks per day for men, and no more than one a day for women. (One drink means a 12-ounce beer or 4-ounce glass of wine).

Next: Overeating