Some of the potential cellular changes related to ethanol consumption reviewed above are illustrated in figure 5. More than one cellular event may be happening at the same time, and, as with other chronic health conditions, the relevant mechanisms may be synergistic and interrelated. “In terms of heart health, there does not appear to be more benefit beyond one daily drink.” For instance, the more alcohol you drink at one time, the higher your heart rate gets, according to research from the European Society of Cardiology. A sudden spike in heart rate is potentially dangerous to people with heart conditions, as it could trigger arrhythmias (irregular heartbeats).

Heart rate naturally goes up when walking, which builds endurance and increases oxygenation as you breathe in fresh air. If you’re worried you may be drinking too much, a great initial resource is your primary care physician. Other studies have found that resveratrol, an antioxidant found in red wine, has properties that may offer protective benefits to the heart.

Alcohol’s Toll on the Heart: Bigger, Not Better

That means they last a long time and require treatment for many years. Cardiomegaly, or an enlarged heart, is an indicator of a condition that puts a strain on your heart. Your healthcare provider can use imaging to measure your heart’s size, but they’ll want to find the cause of your enlarged heart. Talk with your healthcare provider about what you need to do after the alcohol septal ablation. Data suggests patients with successful quitting of alcohol have improved overall outcomes with a reduced number of inpatient admissions and improvement in diameter size on echocardiogram.

Heavy drinking can make you more likely to get serious health problems like liver disease, cancer, and peptic ulcers, among others. Regular or high alcohol use can hurt your heart and lead to diseases of the heart muscle, called cardiomyopathy. Heavy alcohol use can cause the heart muscle to weaken and lead to high blood pressure and hardened arteries. Social connections may seem less obviously related to heart health than diet and exercise, but they’re still key, says Dr. Ruthmann. “Research has found that social isolation and loneliness can impact a person’s risk of coronary heart disease and stroke—if you and your social circle are focused on a healthy lifestyle, you’re much more likely to stick with it,” he says. However, if alcoholic cardiomyopathy is caught early and the damage isn’t severe, the condition can be treated.

Conclusions About Alcohol Consumption, CHD, and Stroke

Ethanol-induced changes may be related to oxidative or nonoxidative pathways of ethanol metabolism. More than one mechanism may be activated and may lead to the multitude of ethanol-induced changes alcohol enlarged heart in cellular proteins and cell function. As reviewed in the text, data from pharmacologic and transgenic approaches revealed an important role for oxidative stress and the hormone angiotensin II.

Pregnant women and anyone with a history of alcoholism should not drink. This regular practice is also good for the entire cardiovascular system, not just the heart. “For instance, our vascular system runs all over our body, and just like we can get blockages in our heart, we can also get blockages in our legs,” she says. “One of the ways of preventing that is actually walking because you’re circulating blood better as you’re walking.” Try to break a sweat most days, and try to find ways to do activities you really enjoy, which can include walking with a friend or loved one, says Dr. Ruthmann. One of the best forms of exercise for the heart is walking, adds Dr. Farah.