Numerous studies have come forth in recent years showing certain health benefits to drinking red wine. But can we believe the hype? The simple answer is yes, but only when drinking red wine in moderation. Below are the top 6 proven benefits of drinking red wine.
Red wine can prevent a cold
According to a study in the American Journal of Epidemiology in 2010, the antioxidants found in red wine may help you prevent getting sick. Among the 4,000 participants in the study, it was found that those who drank more than 14 glasses of wine a week for a year were 40 per cent less likely to suffer from the common cold. According to the National Institutes of Health, antioxidants can fight infection and protect cells against the effect of free radicals.
Red wine can prevent cancer
While preventing the common cold is something we can all gain benefit from, perhaps the best benefit yet of drinking red wine is that it has been found to prevent cancer. According to the researchers at the University of Virginia, the resveratrol you can get from drinking just one glass of red win, three to four times a week is enough to starve off nascent cancer cells. Antioxidants have also been found to prevent cancer so a glass of red within moderation can do wonders for your health.
Red wine can protect your heart
Polyphenols, the antioxidants found in red wine can help keep your blood vessels flexible, thus reducing your risk of clots. According to John Folts, PhD, a professor of cardiovascular medicine and nutrition at the University of Wisconsin – Madison, “They’re nearly as effective as aspirin.” Of course it’s important to keep in mind that heavy drinking actually damages your heart so moderation is key when it comes to drinking red wine for your health.
Red wine can prevent weight gain
Numerous studies done into the benefits of red wine on your health have concluded that red wine can prevent weight gain. In 2012 a study out of Korea found that a compound in red grapes, piceatannol, is able to block the process that causes fat cells to grow. This compound actually binds to the insulin receptors of fat cells, blocking the pathways that enable immature fat cells to mature and grow.
Red wine can prevent memory loss
Researchers at the Texas A&M Health Science Center College of Medicine concluded that resveratrol was able to help in the prevention of age-related memory decline. Once the rats used in part of the study were given resveratrol at two years of age, they had improved learning, memory and mood function.
Red wine can prevent tooth decay
Polyphenols, found in red wine have been shown to harden your enamel which in turn prevents tooth decay and the growth of bacteria. It has also been found to reduce gum inflammation and prevent gum diseases.