Drinking alcohol may offer some health benefits, especially for your heart. On the other hand, too much alcohol may increase your risk of health problems and damage your heart.
When it comes to alcohol, the key is moderation. Certainly, you don’t have to drink any alcohol, and if you currently don’t drink, don’t start drinking for the possible health benefits. In some cases, it’s safest to avoid alcohol entirely — the possible benefits don’t outweigh the risks.
Possible health benefits of moderate alcohol use
Moderate alcohol consumption may provide some health benefits, such as:
Reduce your risk of developing and dying from heart disease
Possibly reduce your risk of ischemic stroke (when the arteries to your brain become narrowed or blocked, causing severely reduced blood flow)
Possibly reduce your risk of diabetes
Even so, the evidence about the health benefits of alcohol isn’t certain, and alcohol may not benefit everyone who drinks.
Guidelines for moderate alcohol use
Moderate alcohol use for healthy adults means up to one drink a day for women of all ages and men older than age 65, and up to two drinks a day for men age 65 and younger.
Examples of one drink include:
Moderate alcohol use may be of most benefit if you have existing risk factors for heart disease. However, you can take other steps to improve your heart health besides drinking — eating a healthy diet and exercising, for example, which have more robust research behind them.
Keep in mind that even moderate use isn’t risk-free. For example, drinking and driving is never a good idea.