what is the effect of alcohol on your heart?
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The cardiovascular system is affected by alcohol. At the time of drinking, alcohol can cause a temporary increase in heart rate and blood pressure. In the long-term, drinking above the guidelines can lead to on-going increased heart rate, high blood pressure, weakened heart muscle and irregular heartbeat.
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['Alcohol may lead to weight gain.', 'Alcohol interferes with memory and learning.', 'Alcohol increases the likelihood that you will use other drugs.', 'Alcohol increases your risk of developing cancer.', 'Alcohol can lead to liver disease and other severe, chronic diseases.']
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Alcohol also damages the bone marrow, where blood cells are made. This leads to low blood counts including red cells, white cells and platelets.
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Alcohol's impact on the heart One has to do with the vagal nerve: this nerve that runs through the neck seems to respond to alcohol, and the more your drink, the more vagal nerve activity. This spike in vagal nerve response can spark an AFib event.
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Moderate alcohol consumption may provide some health benefits, such as: Reducing your risk of developing and dying of heart disease. Possibly reducing your risk of ischemic stroke (when the arteries to your brain become narrowed or blocked, causing severely reduced blood flow) Possibly reducing your risk of diabetes.
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Stress, exercise, or even too much alcohol or caffeine can cause your heart to beat faster than normal. But if your heart races a lot—or if you notice your heartbeat is often irregular—then you should see a doctor.
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Alcohol has also been tied to a lower risk of blood clots and decreased levels of inflammation markers. Many believe that the main benefit of alcohol comes from its ability to raise HDL cholesterol levels (the “good” type that helps sweep cholesterol deposits out of your arteries and protects against a heart attack).
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Long term, it increases the risk of developing a long list of health conditions including breast cancer, oral cancers, heart disease, strokes and cirrhosis of the liver. Research shows that a high alcohol intake can also damage our mental health, impair memory skills and reduce fertility.
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If we conducted the same study in older people or heart patients we might have found an association between drinking alcohol and arrhythmias.” The authors speculated that alcohol creates an imbalance between the sympathetic (fight or flight) and parasympathetic (rest and digest) nervous systems.
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Beer generally gets a bad heart-health rap thanks to its calorie and sugar content. This raises your risk of obesity, particularly abdominal obesity, which in turn is a risk factor for high cholesterol. But the story isn't as clear-cut as it first seems, as beer may also confer some heart benefits.
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When consumed in moderation, drinking of alcohol may generally improve good cholesterol, reduces clotting, and otherwise slightly improve heart health. Sake happens to help further by helping to reduce bad cholesterol, and naturally inhibiting production of enzymes that contribute to high blood pressure.
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Consuming too much alcohol is linked to high blood pressure, irregular heartbeat, trouble pumping blood through the body, blood clots, stroke, cardiomyopathy (sagging, stretched heart muscle), or heart attack. Excessive alcohol use, both directly and through malnutrition, can also lead to anemia.
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Beer Is Heart-Healthy Huge studies have found a 25 percent lower risk of heart disease in people who drink from one-half to two drinks daily, compared to abstainers. And alcoholic beverages that are rich in polyphenols — think beer! — may be especially good for the heart, according to a 2012 research review.
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Alcohol can lead to chest pain in many different ways, some, although not all of which relate to serious health problems. Alcohol may cause weakened blood flow to the heart. Sometimes alcohol can cause an irregular heartbeat even in a healthy person. In other cases, it is a sign of a health problem.
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They found non-alcoholic beer slowed down blood coagulation and platelet activation to strengthen the blood flow. Studies also found an increase of antioxidants in the blood, plus, an enrichment of vitamin B6. This protects the heart and helps to soften the chemical effect linked to Cardiovascular disease.
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Describe how alcohol acts as a depressant in the body. In slowing the body's normal reactions, alcohol may cause confusion, decreased alertness, poor coordination, blurred vision, and drowsiness.
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Some of the early cardiovascular effects, like high blood pressure and an irregular heartbeat, can lead to a host of problems down the road. Long-term consequences of excessive drinking may include cardiomyopathy, stroke and sudden cardiac death.