Having a glass now and then isn't necessarily harmful, but calling wine a health food is, at best, misleading. It's better to get antioxidants straight from the source. Whole grapes contain the same polyphenols as wine and also have added fiber that can help your digestive system.

Beer drinkers are more likely to have an unhealthy lifestyle than folks who prefer wine or liquor, scientists report.

The research found beer consumers have lower-quality diets, are less active and are more likely to smoke cigarettes compared to those who drink wine, liquor or a combination.

Beer, wine, or liquor? What does your drink say about your lifestyle? Here's how each one affects your body, diet, and liver.