The underlying cause of cardiovascular disease?

The root cause of cardiovascular disease is:Blood problem. According to modern medicine, the cardiovascular disease research, analysis, prevention, clinical treatment, etc., concluded that the root cause of cardiovascular and cerebrovascular disease is, the disease from the blood.

Blood is the most important substance in the human body, blood is not good, the quality of the whole body is not good. Like a car, even a high-class luxury car, to ensure that high-quality lubricants and smooth lubricant road, the luxury car will break down, affecting the normal operation, or even scrapped.

Cardiovascular disease, the root cause of blood quality is not pure, the blood contains too much "garbage", such as cholesterol, triglycerides, etc., resulting in blood viscosity, blood "garbage" in the blood can not circulate well, and some of the deposits adhere to the walls of the blood vessels, so that the cardiovascular wall cavity is narrowed and the blood circulation supply is impaired. Cardiovascular wall cavity becomes narrow, the blood circulation supply occurs obstacles, thus causing the heart myocardial blood supply is insufficient, appear all kinds of cardiac discomfort symptoms, the formation of the often said coronary atherosclerotic heart disease. It is also easy to complicate many diseases, such as high blood fat, high blood pressure and so on.

Daily life to prevent the occurrence of cardiovascular disease, diet more attention to regulation, prevention is more important than treatment, as long as life is done well, can greatly reduce the probability of cardiovascular disease.

So the prevention of cardiovascular disease, life how to do, how to eat? Do "comprehensive, balanced, moderate". Comprehensive that is, a variety of food, cereal-based, coarse and fine with more vegetables, fruits, potatoes, dairy, beans, often eat fish, poultry, eggs, lean meat. Eat less oil and salt, eat three reasonable meals, and drink enough water every day. Exercise every day to maintain a healthy weight. Quit smoking and limit alcohol, and combine work and rest.

Cardiovascular disease includes a wide range of heart and blood vessel diseases, and common types include coronary heart disease, so we will analyze coronary heart disease with you as an example.

Coronary heart disease refers to a type of clinical disease in which the coronary arteries of the heart undergo atherosclerosis, sexual stenosis, and myocardial ischemia results. The most common subtypes are angina pectoris and myocardial infarction. The cause of its pathogenesis has not been fully determined, and studies have shown that coronary artery disease does not arrive with a specific cause, but is caused by a variety of causes acting on different links that lead to the occurrence of the disease. The most important risk factors are analyzed below.

1. Age and gender. Coronary heart disease is highly prevalent in middle-aged and elderly people over 40 years of age. Before menopause, the incidence of coronary heart disease in women is lower than that in men, and after menopause the incidence is higher than that in men, mainly because estrogen in women has an anti-atherosclerotic effect.

2. Three highs. The so-called three highs include high blood fat, high blood pressure and diabetes. Among them, high blood fat is the most important one of the fatal factors. Studies have shown that the formation of atherosclerotic plaques, is because of the blood lipids in the low-density lipoprotein cholesterol, deposition to the endothelium of the blood vessels, a series of pathophysiological changes that lead to the eventual formation of atherosclerotic plaques. Therefore, lipid-lowering therapy is one of the most important aspects of key and other atherosclerotic diseases. Diabetics have a significantly higher chance of developing coronary heart disease compared to non-diabetics and hypertensive patients. Studies have shown that 60% to 70% of patients with coronary heart disease have hypertension, and the chances of developing this disease in hypertensive patients are three to four times higher than in normal patients.

3. Lifestyle. Smoking is one of the most important risk factors for atherosclerosis, and the morbidity and mortality rates of smokers are two to six times higher than those of non-smokers. Obesity is also a risk factor for atherosclerosis.

4. Family history. Individuals with a family history of coronary heart disease have a significantly increased incidence of the disease. Individuals with coronary heart disease have a five-fold increase in the chance of having a close relative with the disease.

First of all, what are the main causes of cardiovascular disease? Is it related to obesity?

In recent years, due to the gradual improvement of the standard of living of our residents, high-fat, high-cholesterol dietary habits, drinking, smoking bad habits lead to the rejuvenation of these diseases, diversification and increase in the number of diseases of this type;

1.喝酒

Drinking too much alcohol can cause a significant decrease in liver metabolism, which in turn causes a slowing down of cardiovascular metabolite elimination;

2. Smoking

Smoking mainly injures the lungs, the lungs are the main way for the body to absorb oxygen, rely on the lungs to carry out oxygen and carbon dioxide gas exchange with the human body, the nicotine in the smoke, tobacco oil will stick to the alveoli, affecting the gas exchange to the human body lack of oxygen. Directly lead to cardiovascular disease.

3. Obesity

In particular, central obesity leads to an increased risk of ischemic heart disease, arrhythmias, sudden death, and congestive heart failure. In addition to increasing the risk of cardiovascular disease through abnormal lipid metabolism and diabetes mellitus, obesity itself can directly cause cardiac damage. Obese patients have significant cardiac hypertrophy, which is a compensatory response to accommodate excessive obesity.

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There are really many reasons for this, but personally, I think that the most common ones are bad lifestyle and eating habits and age-related factors.

Cardiovascular disease can be caused by many reasons such as alcoholism and tobacco abuse, or gluttony, fat and spicy, or worrying about staying up late, overwork, or excessive intercourse, or due to other diseases and other complications, which are all pathological factors. For treatment, it is necessary to quit these bad habits, and at the same time, actively cooperate with the drug treatment, in order to receive good results.

As the human body ages, the cardiovascular system gradually ages and loses its elasticity, and eventually suffers from atherosclerosis and other circulatory diseases. This is a physiological factor, also known as the age factor, which is irreversible, but can be slowed down through treatment and health care.

Cardiovascular disease, to put it bluntly, is mainly coronary heart disease, the full name of which is coronary atherosclerotic heart disease, which is caused by atherosclerosis of the coronary arteries, resulting in the narrowing of the coronary arteries, which leads to the disease.
There are many factors that can cause cardiovascular disease, which can be categorized into congenital factors, such as age, genetics and so on. It also includes some acquired factors, such as hypertension, hyperlipidemia, diabetes, etc. Let's talk about the acquired factors one by one.

Let's talk about hypertension first.

Hypertension is an independent factor of cardiovascular disease, whether you are high systolic or diastolic blood pressure, long-term high blood pressure can be on the endothelium of the blood vessels for a long time to flush, resulting in endothelial damage, accelerating the formation of atherosclerosis; the other side of the blood pressure is too high, easy to cause has been molded atherosclerotic plaque cracking, which leads to blood vessel clogging.

The second is hyperlipidemia

Blood lipids are divided into cholesterol, triglycerides, HDL and LDL. As people's standard of living rises, their dietary habits gradually change, and the old way of eating food has changed to eating large quantities of fish and meat, which determines that people will consume a large amount of fats and oils, which in turn leads to the elevation of blood lipids. If it is slightly elevated, changing dietary habits can be, if it is elevated more than the standard of laboratory tests, you need to take oral medication.

And then there's diabetes.

Diabetes is also a major killer of coronary heart disease. Some studies have shown that as blood sugar rises, the sugar in the blood acts on the vascular endothelium, and the damaged vascular endothelium is not easily repaired; in addition, the rise in blood sugar can affect lipid metabolism, thus accelerating the speed of atherosclerosis.

And finally, bad habits.

People's daily life, due to a large number of smoking, drinking, overeating and so on, all of which can accelerate atherosclerosis. When the damage is mild, the body can compensate, but more than the body's ability to compensate, it will cause the corresponding disease.

Therefore, in the face of these analyzed causes, we can intervene in those controllable factors, such as quitting smoking and drinking, low-salt and low-fat diets, appropriate activities, and regulating emotions and moods, etc., all of which can reduce the occurrence of vascular diseases.

These are my views and I hope we can discuss them together.

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China released the China Cardiovascular Disease Report 2017, according to statistics, the number of cardiovascular and cerebrovascular patients in China is about 290 million people.

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Why are there so many cardiovascular patients?

1. Lack of exercise leads to a weaker heart

With the gradual increase in the pressure of life, busy with work, many people ignore the importance of exercise.

As early as 2010, the Chronic Disease Detection Program survey showed that even though the exercise standard had been placed at a lower level, only 11.9% of the population met the standard (exercising three times a week for an extra ten minutes each time).

Is exercise necessary? Eat less you can not have to exercise, walk to and from work every day even if exercise ...... etc., many people always ignore the importance of exercise for health. However, a set of data will make you instantly alert.

A result from the Shanghai Men's Health Study showed that people who were physically active at or above 4 hours of walking and 2 hours of exercise per week had a 21% reduction in the risk of total death and a 24% reduction in the risk of cardiovascular death.

2. Eating more and more greasy

The National Health and Family Planning Commission has announced that 80% of China's families have an excessive intake of oil! Chinese residents dietary guidelines for cooking oil intake recommendations are 25-30 grams per person per day, while the current level in China is about 42 grams per person per day!

Eating more and more oily, I guess everyone has a personal feeling. Eating too much oil increases the risk of myocardial infarction. This is also a risk factor for acute heart attack with Chinese characteristics.

Excessive intake of fats and oils, in addition to causing obesity, will also lead to excessive fatty acids in the blood. Excess fatty acids are mainly stored in the form of triglycerides, which are deposited in the blood vessels causing atherosclerosis, the formation of blood clots, triggering cardiovascular and cerebrovascular diseases.

3. Inadequate intake of vegetables and fruits

Insufficient intake of vitamin C (the main source of which is fresh fruits and vegetables and fruits) can lead to damage to blood vessels.

A study by the Center for Chronic Infectious Disease Prevention of the Chinese Center for Disease Control and Prevention found that China's loss of life expectancy due to insufficient fruit intake is 1.73 years.

Most people's daily intake of fruit is well below the recommended 200-350 grams per day at 40.7 grams.

From over a decade of clinical and years of study.

There are several factors that contribute to cardiovascular disease.

Smoking, that's for sure, the main culprit and the only humanly avoidable cause.

Other factors we sometimes have a hard time choosing: genetic factors, hypertension, diabetes, hyperlipidemia.

And most of these risk factors are genetically linked, so we can't avoid them!

We can only do to quit smoking, control blood pressure control blood sugar control lipids; adhere to exercise, a balanced diet (what all eat, what do not eat more). In order to reduce the occurrence of cardiovascular disease.

　With the high pressure of work and fast pace of life in modern society, many people have some bad habits, such as staying up late and working overtime, smoking, drinking, eating unreasonably, and exercising less, etc. These bad habits are the root causes of cardiovascular diseases such as high blood cholesterol and high blood pressure.

　　With the high pressure of work and fast pace of life in modern society, many people have some bad habits, such as staying up late and working overtime, smoking, drinking, eating unreasonably, and exercising less, etc. These bad habits are the root causes of cardiovascular diseases such as high blood cholesterol and high blood pressure.

　　With the improvement of people's living standards, animal food is more people on the table, the relative vegetables and fruits and other food to reduce a lot, resulting in dietary structure is disrupted, long-term intake of high-fat and high-cholesterol food. In addition, due to the pressure of life, fast-paced, many people are eating irregularly, often do not eat breakfast or lunch casually to cope with the dinner is more of a variety of socializing, this irrational eating habits and high-fat, high cholesterol diet, it is easy to cause metabolic abnormalities in the human body, high salt will trigger high blood pressure, high-fat will cause obesity and so on.

　　In recent years, cardiovascular disease is looking for young people, many are white-collar workers, mainly because of white-collar workers often stay up late to work overtime, and stay up late to the body's damage is very large, the normal metabolism of human cells to produce serious harm, resulting in endocrine disorders. Moreover, almost every time before staying up late, we will first eat a full meal, in fact, this is more aggravated by staying up late on the human body, eat too much dinner will cause cholesterol elevation, if it is a long-term dinner is too full, excessive calorie intake, will stimulate a large amount of secretion of insulin, leading to pancreatic β-cells earlier exhaustion, triggering diabetes.

　　Smoking is the choice of many people when they are under stress, but it is actually a wrong practice. Research has found that nicotine in tobacco will stimulate the adrenal glands to release a large number of substances called catecholamines, which will lead to vasoconstriction, rapid heartbeat and increased blood pressure; smoking will also cause abnormal lipid metabolism, reducing the amount of high-density lipoprotein (HDL) cholesterol that is beneficial to the human body; long-term smoking will also damage pancreatic β-cells, which will make the reduction of glucose tolerance, triggered by insulin resistance, resulting in elevated blood glucose, especially in the case of Diabetic patients, if long-term smoking, will make it difficult to control the disease.

First, the relationship between cardiovascular disease and obesity is very large, obesity leads to cardiovascular disease is the main cause of atherosclerosis thrombosis.

Second, obesity, especially abdominal obesity is three high cardiovascular disease, gout and many other chronic diseases of the onset of the basis.

Thirdly, obesity mainly causes high blood fat, accelerates arteriosclerosis, forms blood clots and clogs blood vessels.

The usual eating habits, rest and relaxation are all related.

Eat less meat, drink more water, moderate exercise, reasonable arrangement of work and rest, do a good job of these cardiovascular diseases will be very small relative incidence.