Does drinking alcohol increase the risk of heart disease? On what basis?

Yes, drinking alcohol has a great impact on the body, especially the heart and brain. After drinking, the systolic function of the heart will be weakened, and drinking alcohol will also cause the heart to beat faster, blood vessels to dilate, if you have heart disease, it will only induce arrhythmia. In addition, the incidence of atrial fibrillation in patients with alcohol poisoning is also very high, and if it occurs frequently, if there is a tether in the body, it is easy to induce myocardial infarction, and long-term drinking will also lead to an increase in triglycerides.

The effects of drinking alcohol on the heart are divided into acute and chronic effects, 10 minutes after drinking, the blood alcohol content will increase, and alcohol will cause sympathetic nerve excitation, resulting in an increased heart rate and high blood pressure. If you drink too much, it will induce hypoglycemia and low blood calcium, which is manifested as palpitation, blood pressure drop, and even shock.

The chronic damage of alcohol consumption to the heart is manifested in long-term heavy drinking, resulting in weakened cardiac muscle strength and myocardial contractility, long-term heavy drinking causes alcoholic cardiomyopathy, heart enlargement, and early symptoms are exertional dyspnea. As the disease progresses, it can manifest as paroxysmal dyspnea at night, awakening, inability to lie flat, and even lower limb edema, pleural and ascites effusion, and cardiac insufficiency.

After drinking, the systolic function of the human heart will decrease, but under the effect of alcohol, the heartbeat will be accelerated, which is easy to cause arrhythmia, and alcohol contains cholesterol, a large amount of cholesterol will cause atherosclerosis of the arteries, reduce blood circulation, insufficient blood supply, etc., these symptoms will also affect the heart. Because drinking alcohol can lead to the occurrence of atrial fibrillation, especially alcohol with a relatively high alcohol content, it has a greater impact on the heart. If you drink alcohol regularly, it will increase the burden on the heart for a long time, which will not only cause the contractility of the heart muscle to weaken, but also cause a certain toxic effect on the heart.

Alcohol abuse may cause heart disease, but drinking a small amount of alcohol will not cause heart disease, because after drinking, the systolic function of the heart will decline, and some problems will easily occur.

Yes, drinking alcohol will cause excessive ethanol intake, which will cause a serious burden on our heart and dryness, and increase the risk of cardiovascular and cerebrovascular diseases. The main basis is based on clinical research findings.

Drinking alcohol can cause rapid heartbeat and increased blood pressure, which can lead to angina, myocardial infarction, and heart failure.

1.Drinking alcohol causes an increase in heart rate: After drinking, alcohol stimulates the body's sympathetic nervous system, which causes a faster heartbeat and an increase in heart rate.

The rapid heartbeat leads to an increase in the oxygen consumption of the heart muscle, which may lead to a relative lack of oxygen supply to the heart muscle, causing angina.

2.Drinking alcohol can increase blood pressure: Studies have found that after drinking, people's blood pressure shows a "J" curve, that is, when you first drink a small amount of alcohol, your blood pressure will drop slightly; However, blood pressure rises rapidly as you drink more alcohol, possibly because alcohol causes blood vessels to constrict and heart rate to increase.

Elevated blood pressure increases the pressure in the arteries, including the coronary arteries, which can cause atheroma in the walls of the coronary arteries to break, and the resulting debris may block the coronary arteries and cause myocardial infarction.

In short, for people with heart diseases such as coronary heart disease and high blood pressure, it is best not to drink alcohol, but if it is not possible, you can only drink a small amount of alcohol, and you must avoid drinking a lot of alcohol.

Drinking alcohol will cause the heart muscle fibrosis to degenerate, lose elasticity, enlarge the heart, increase cholesterol, and harm the cardiovascular and cerebrovascular system.

Excessive alcohol intake can reduce one's concentration and judgment, and even cause slurred speech, blurred vision, loss of balance, and more seriously, affect one's memory. If you drink alcohol indiscriminately, the accumulated alcohol in the body will damage the liver function, increase the burden on the kidneys, and long-term drinking will cause fat accumulation in the body, resulting in a big belly and poop, forming a "beer belly", which can easily lead to increased blood lipids and blood pressure.

Over time, excessive alcohol consumption can weaken the heart muscle, causing irregular blood flow. Alcoholics tend to suffer from cardiomyopathy, which causes the heart muscle to relax and sag. People with cardiomyopathy often experience shortness of breath, arrhythmias, fatigue, an enlarged liver, and persistent coughing, and drinking alcohol can also increase people's risk of heart attack, stroke, and high blood pressure.

In addition, drinking alcohol slows down the transmission of messages between neurotransmitters, and ethanol present in alcohol can cause damage to several parts of the brain. Long-term damage to brain neurotransmitters can lead to changes in behavior and mood in drinkers, leading to anxiety, depression, memory loss, and seizures.

If the drinker is not well nourished, cerebral edema develops, and the ensuing symptoms are memory loss, confusion, hallucinations, loss of muscle coordination, and the inability to form new memories.

1. After drinking, the content of alcohol increases greatly, and alcohol is converted into ethanol and acetaldehyde through the metabolism of the liver, which will increase the permeability of capillaries, which will lead to excessive excitation of sympathetic nerves, and will also cause increased heart rate and unstable blood pressure. 2. Excessive drinking can also induce hypoglycemic reactions, and patients will have a significant drop in blood pressure and even shock. 3. Long-term heavy drinking is more harmful to coronary heart disease, and patients will have a series of heart failure conditions such as weakened myocardial contractility, alcoholic heart disease, and heart enlargement.

It will increase the heartbeat, and it will be life-threatening.