In addition to hereditary factors, most of the heart disease is related to living habits. If there are bad habits such as staying up late, smoking, and so on.the so-called “overwork death” is caused by acute myocardial infarction.There are so many people who prone to heart disease.
1. The middle-aged and elderly population is a high-risk group of heart diseases
Especially people aged 40-70 are the most common.With the increase of age, the structure and function of human blood vessels (mainly arteries) are gradually changing.the elasticity and flexibility are decreased.the blood viscosity is increased and lipid metabolism is disordered.atherosclerosis is easily formed,causing the lack of tissues and organs.
Blood, lack of oxygen, resulting in a series of symptoms. In addition, the elasticity of the blood vessel wall is reduced.the peripheral vascular resistance is increased.which is a major factor leading to an increase in blood pressure.
2. Three High People
High blood pressure, high blood fat and high blood sugar can cause many diseases.The higher the blood pressure, the greater the pressure of the blood on the blood vessel wall.which increases the burden on the inner wall of the blood vessel.causes damage to the blood vessel wall and accelerates arteriosclerosis.
According to relevant information, compared with normal people, the incidence of arteriosclerosis in patients with hypertension is 10 to 15 years earlier than normal. When the systolic blood pressure (high pressure) reaches 180 mm Hg or more.the probability of death with ischemic heart disease is nearly three times higher than that of normal blood pressure.
The amount of insulin secretion in diabetic patients is obviously insufficient.The sugar in the body cannot be decomposed smoothly.resulting in excessive sugar (ie, blood sugar) in the blood.Thereby stimulating the hormone-sensitive lipase to increase its activity.promoting the decomposition of fat to supply heat to the body.so a large number of three Acylglycerol, cholesterol and free fatty acids enter the bloodstream.at the same time, the synthesis of fat is weakened.the decomposition products of fat are left in the blood. providing conditions for atherosclerosis.
3. people who smoke and drink alcohol
Smoking is a major risk factor for cardiovascular and cerebrovascular diseases. Carbon monoxide and nicotine produced by tobacco burning can promote the increase of low-density lipoprotein in atherosclerosis. reduce the high-density lipoprotein that protects the arteries from atherosclerosis.Heavy smokers can use e-cigarette relief.
A large amount of alcohol can also raise blood pressure, the blood is hypercoagulable,
causing arrhythmia, leading to a decrease in cerebral blood flow. Long-term heavy drinking can also damage the liver and affect blood lipid metabolism.
4. People with long-term psychological stress
Long-term psychological stress is an important factor causing elevated blood lipids and blood pressure.
The higher the level of life stress, the longer-term mental stress will increase blood cholesterol,
accelerate arteriosclerosis, and more likely to cause angina and myocardial infarction.
Engaged in high-stress occupations, such as drivers, journalists,
scientific and technical personnel.as well as telephone staff, teachers, accountants, and civil servants,
with high prevalence, high concentration, nervousness, and lack of exercise. The crowd should pay attention.
Investigations have shown that fat people are 2 to 3 times more likely to have hypertension than lean people.
Excessive accumulation of fat in the subcutaneous and internal organs accelerates arteriosclerosis.
obese people need more blood from the heart and blood pressure.
Insufficient long-term exercise leads to muscle relaxation,
weakening of the heart pumping function, and also aggravating the burden on the heart.
Knowing the cause of the disease,you can prevent it. The first is to improve bad habits to reduce the burden on the heart. Smoking absolutely prohibited. In addition, people who are too greasy, eat too much, and drink too much must change this bad eating habit. Take part in sports. Strengthen self-monitoring and seek medical advice if you have problems.