Your nightly glass of red wine could keep your heart healthy, according to the American Heart Association. Moderate alcohol use can prevent atherosclerosis, or fatty deposits that form on the walls of blood vessels and often cause blood clots, which can lead to potentially fatal heart attacks.
Though moderate intake of any type of alcohol can prevent atherosclerosis, red wine’s effect on the development of the disease is stronger in comparison; AHA’s studies have also suggested that red wine prevents coronary heart disease and strokes more so than any other type of alcohol.
Moderate consumption of wine may reduce your risk of feeling down. On the other hand, make sure not to let that one glass a night become one bottle, because heavy drinking can increase your risk.
If you’re trying to control your cholesterol, an occasional glass of red may aid you in your efforts. According to Yale-New Haven Hospital, antioxidants present in red wine can lower LDL ("bad") cholesterol and raise HDL ("good") cholesterol. These antioxidants are responsible for many of the health benefits of red wine
According to researchers at the University of Massachusetts Amherst, it’s possible that red wine may be able to help regulate blood sugar. The antioxidants in red wine may slow the passage of sugar and prevent a blood sugar spike — making red wine exceptionally beneficial for those who suffer from type 2 diabetes. Red wine contains approximately 10 times more of these beneficial antioxidants than white wine.
By the last sip of your glass of red, you might feel sexier — but it’s not all in your head. According to Archives of Internal Medicine, red wine could even trim your waistline.
A recent 13-year-long study of more than 19,000 women suggested that consuming light to moderate amounts of alcohol lowers your risk of becoming overweight. Out of the four types of alcohol tested — red wine, white wine, beer, and liquor — red wine had the strongest effect on the subjects’ weight
Beyond preventing cancer, resveratrol may also be able to slow the aging process by activating enzymes that are involved in DNA repair, circadian clocks, and other vital bodily processes.