Who is susceptible to cerebral infarction? What kind of people are prone to cerebral infarction

What exactly is cerebral infarction? Cerebral infarction refers to the avascular necrosis or softening of localized brain tissue caused by blood disorders, ischemia and hypoxia in the brain.

Cerebral infarction, simply put, is the blockage of cerebral blood vessels, once the cerebral blood vessels are blocked, then the part of the brain tissue responsible for blood supply will die due to ischemia. Therefore, cerebral infarction can also be called "ischemic stroke".

So what kind of people are prone to cerebral infarction?

Patients with high blood pressure.

If the blood pressure is in a state of long-term high status, it will accelerate your arteriosclerosis, so that the vitreous degeneration of blood vessels occurs, so that the metabolism of blood vessels is abnormal, so that many impurities accumulate, thus causing cerebral infarction.

Diabetic.

Diabetes is known as the "sweet killer", it will corrode all your blood vessels, the first accumulation is the microvasculature, including the ophthalmic artery and renal artery, followed by the accumulation of large blood vessels, including coronary arteries and cerebral arteries, both of which will cause changes in your blood vessels.

Patients with hyperlipidemia.

Arteries in patients with hyperlipidemia will undergo obvious hardening, and atherosclerosis will inevitably cause the formation of plaques, and once the plaques rupture, they will flow to the cerebral blood vessels with the blood, causing the cerebral blood vessels to be blocked.

Heavy smokers.

Smoking is harmful but not beneficial, it will cause a large number of toxic substances to enter the blood vessels, make your blood and blood vessels spasm, increase the viscosity of the blood, and increase the formation of plaques, which will cause cerebral infarction.

Obese people. Obesity is one of the risk factors for coronary heart disease and cerebrovascular disease, and it can also cause cerebrovascular lesions and cause cerebral infarction.

People with polycythemia.

In patients with much higher red blood cells than normal people, hemoconcentration increases, and the ability of blood to accumulate will also increase, causing blockage of cerebral blood vessels.

Cerebral infarction is the disease with the highest mortality rate among the elderly in recent years, and even if they survive through timely rescue, the disability rate is quite high. We know the risk factors for cerebral infarction, and we can take measures to effectively prevent cerebral infarction through these risk factors.

The first, advanced age. In general, the older you are, the higher the probability of arteriosclerosis. Therefore, advanced age is a risk factor for cerebrovascular disease. On the one hand, this is related to lifestyle habits, and on the other hand, it is related to genetics.

Risk factors for cerebral infarction: high blood pressure, high blood lipids, high blood glucose, obesity. If the above manifestations occur, coupled with unreasonable rest every day, staying up late, it is easy to induce cerebral infarction.

It is recommended to pay more attention to your diet, preferably low-fat foods, and eat more vegetables. Exercise more, run more,**, and maintain a good weight. Maintain good living habits, avoid staying up late, and prevent the occurrence of diseases.

People with high blood pressure, hyperlipidemia, diabetes, and atherosclerosis are prone to cerebral infarction. People who smoke, drink, are obese, and do not like to exercise will also increase the risk of cerebral infarction.

How is cerebral infarction caused? What are the symptoms of a person with a cerebral infarction? People with bad lifestyle habits are related to bad habits in life. In most people, the immediate cause of a sudden cerebral infarction is arteriosclerosis.

Some bad habits: smoking, drinking, overwork, staying up late, etc., are the main causes of cerebral infarction. High blood pressure:

Patients with hypertension can cause vitreous degeneration of the arterial wall, rupture of the arterial intima and make platelets easily adhere and aggregate to form thrombosis. Arterial occlusion causes cerebral ischemia and hypoxia in the corresponding area, resulting in cerebral infarction. Blood Disorders:

When the blood viscosity increases, there is an increase in red blood cells, and the coagulation mechanism is abnormal. , which can also cause cerebral infarction. Atheherosclerosis:

In atherosclerotic patients, atherosclerotic plaques appear on top of thrombosis in the arterial walls.

People with bad lifestyle habits are related to bad habits in life. Long-term alcohol consumption can lead to a decrease in the elasticity of blood vessels. When some harmful components in alcohol enter the bloodstream, it will cause blood vessels to dilate, rupture cerebral blood vessels, and thus increase the probability of cerebral infarction.

In addition, staying up late will cause the cerebral blood vessels to be in a state of contraction and spasm, which will further lead to ischemia and hypoxia of brain tissue, resulting in the heart being unable to rest normally, and the burden on blood vessels will become larger, which will also increase the incidence of cerebral infarction.

In most people, the immediate cause of a sudden cerebral infarction is arteriosclerosis. Arteriosclerosis is characterized by decreased elasticity of the blood vessel wall, chronic damage to the vessel wall, high blood concentration, and gradual narrowing of the lumen. With the development of arteriosclerosis, the walls of blood vessels may be blocked, and blood cannot reach the brain, causing cerebral infarction.

There are many factors that contribute to cerebral infarction. As we age, the risk of cerebral infarction increases, and men are more likely to develop the disease than women. Most patients with cerebral infarction have a history of hypertension, and middle-aged and elderly friends should pay attention to their blood pressure and control it within the normal range.

Diabetes increases the chance of cerebral infarction, so people with diabetes should control their blood sugar. Statistics show that smoking is directly proportional to the chance of cerebral infarction. To prevent cerebral infarction, you must quit smoking.

People with cerebral infarction have headache, dizziness, dizziness, vertigo, nausea, vomiting, motor and/or sensory aphasia and even coma. Smoking, drinking, and not having good lifestyle habits for a long time are the main factors that lead to cerebral infarction.

It is usually caused by eating a lot of greasy things or staying up late. Poor energy and poor memory. Headaches are common.

In general, it is caused by cerebrovascular ischemia. Even the mouth is fine, and drooling is often restricted, physical movement will be limited, very cold, memory loss.

Patients who are susceptible to cerebral infarction have the following reasons.

One is that it is easy for older people to get. Because cerebral infarction is related to arteriosclerosis, the degree of arteriosclerosis will increase with age.

In addition, patients with a family history of cerebral infarction, high blood pressure, or diabetes are more likely to have cerebral infarction.

It is also related to gender, as men are more likely to have cerebral infarction than women. Other risk factors are also associated with cerebral infarction, such as hypertension, diabetes, and hyperlipidemia. or carotid arteriosclerosis, which is more likely to cause cerebral infarction.

Poor lifestyle habits can also cause cerebral infarction, such as smoking, inactivity or overeating.

People with high blood pressure and diabetes are prone to cerebral infarction, and it is necessary to prevent these diseases.

People who are prone to cerebral infarction generally have such categories, one is familial, and there is cerebral infarction in the family, and this type of population is easy to get. The second group of people is those with serious underlying diseases, such as severe hypertension, coronary heart disease, and diabetes, who are prone to cerebral infarction. The third category is people who are overweight, do not like to exercise, and at the same time have very high blood lipids, accompanied by blood vessel stenosis, this type of patients are also prone to cerebral infarction.

People at high risk of cerebral infarction include:

1. Atherosclerosis patients: a high incidence of cerebral infarction;

2. Three highs: including patients with hypertension, diabetes and hyperlipidemia. Among them, long-term vasospasm in hypertensive patients is easy to damage the vascular endothelium, and fat deposition forms arteriosclerosis. Diabetic patients have higher blood sugar levels, which can promote cholesterol synthesis and increase blood cohesion.

3. Patients with heart disease: some patients have arrhythmia, such as atrial fibrillation, and are prone to thrombosis when fibrillation;

4. People with poor living habits: long-term smoking, drinking, and less exercise;

5. Others: Older people or those with genetic diseases.

The causes of cerebral infarction are multifaceted and are related to the patient's underlying medical conditions, as well as age, gender, and lifestyle. Underlying medical conditions include diabetes, hypertension, ischemic cardiomyopathy, valvular heart disease, hyperhomocysteinemia, and hypercoagulability. In addition, it is also related to age, generally 60 years old The degree of arteriosclerosis is more severe, and there is a risk of cerebral infarction.

It is also related to lifestyle, such as smoking, excessive alcohol consumption, and low physical activity. Screening for underlying conditions also includes testing for carotid plaque and cerebrovascular abnormalities, as well as vasculitis, all of which are risk factors for cerebral infarction.

From a health point of view, cerebral infarction has a direct relationship with hypertension, one of the chronic diseases, and the probability of cerebral infarction will be significantly increased in the state of long-term hypertension, the reason is very simple, the degree of high efficiency pressure is relatively high, and our cerebral blood vessels are relatively thin, and the pressure is relatively strong, it is likely to easily lead to cerebral blood vessel rupture or cerebral infarction, so many patients with stroke or cerebral infarction are suffering from hypertension at the same timeHypertension is a chronic disease that has a relatively large impact on our health, severe hypertension patients not only need to take drugs to help lower blood pressure, but also the best of the drugs will affect our physical health, and we need to prevent the complications of hypertension at all times, so in daily life, we should take the initiative to prevent this disease, so we should pay attention to the following points:

1. Maintain a low-salt diet

Too much salt intake is one of the main causes of hypertension, which is also the main reason why hypertension patients in northern cities in China have long ranked first in China, so if we want to prevent high blood pressure, we should eat less salt in our daily life, and our usual eating habits should be light, eat more fruits and vegetables, and eat less foods with high oil, high salt, high sugar, and high fat content.

2. Maintain reasonable exercise

As the saying goes, life lies in exercise, exercise can accelerate the heartbeat, promote blood circulation, improve the body's immune system and resistance, and have a very good effect on the prevention of a variety of chronic diseases, so I recommend that you develop an exercise plan for yourself according to your actual situation and stick to it for a long time.

3. Get a good night's sleep

Friends who are familiar with health management may know that a good sleep is healthy, fundamentally, when the human body enters the state of sleep, the body will secrete a substance called melatonin, which can help us effectively regulate the endocrine balance in the body, and has a very good effect on resisting a variety of chronic diseases.

Other causes of atherosclerosis are dyslipidemia, high blood pressure, smoking, etc. CT of the head shows"Multiple lacunar cerebral infarctions in both basal ganglia and radiating canopy"。Measure blood pressure:

204 102 mmHg, no obvious abnormalities were found in biochemical examination. In the past, he did not have three chronic diseases, and he did not have a habit of smoking and drinking, but he did not like sports and exercise. After admission, cranial MRA showed segmental stenosis of the M1 segment of the left middle cerebral artery and cerebral arteriosclerosis.

Plain color Doppler ultrasonography: bilateral carotid atherosclerosis. The doctor's diagnosis was:

acute cerebral infarction; Segmental stenosis of the M1 segment of the left middle cerebral artery. cerebral arteriosclerosis; There is a high risk of high blood pressure grade 3.

The patient had high blood pressure because of arteriosclerosis leading to vascular stenosis and cerebral infarction, and he had high blood pressure, but he did not find that high blood pressure caused carotid artery and cerebral arteriosclerosis. High blood pressure can have no symptoms at all, or only mild dizziness and discomfort that people don't think much about, however, if people don't have regular check-ups in their busy lives, they can't detect this latent health enemy in the body.

<> we should first understand the risk factors that lead to hardening of the arteries. Currently, it is believed that the main risk factors include hyperlipidemia, hypertension, diabetes, unbalanced diet, lack of exercise, age, etc. Among them, age cannot be changed, and we will gradually get older, but the other three high factors, diet and exercise, can be actively controlled to prevent the development of arteriosclerosis, so as to stay away from the occurrence of cardiovascular and cerebrovascular diseases such as cerebral infarction Actively prevent and control the three high diseases.

Hyperlipidemia, particularly elevated LDL cholesterol levels, is a major risk factor for arteriosclerosis. Studies have shown that there is a clear relationship between cholesterol and coronary heart disease: for every 1% increase in total cholesterol levels, the risk of coronary heart disease increases by 2%.

It is not difficult to speculate that hyperlipidemia will also lead to an increase in the incidence of cerebral arteriosclerosis and cerebral infarction! The effects of high blood pressure and diabetes on blood vessels.

Cerebral infarction is mainly caused by atherosclerosis, cardioembolism, and arteriolar occlusion.

Cerebral infarction is a disorder of cerebral blood circulation,** which is mainly caused by ischemia and hypoxia caused by localized avascular necrosis or softening of brain tissue.

Cerebral infarction can also be referred to as ischemic stroke,** which is divided into three main categories.

1.The main causes of cerebral infarction caused by atherosclerosis include the formation of thrombosis, vector artery lesions leading to perforating artery blockage, arterial embolism and hypoperfusion, resulting in ischemia and hypoxia of local brain tissue, and tissue necrosis.

2.The main causes of cerebral infarction caused by cardioembolism include emboli caused by valvular heart disease, infective endocarditis, heart failure, myocardial infarction, cardiomyopathy, atrial fibrillation, etc., which flow with the blood to the cerebral arteries and block the blood vessels.

3.Cerebral infarction caused by arteriolar occlusion is mainly caused by high blood pressure, which causes vitreous degeneration and fibrinoid necrosis of cerebral arterioles. It can also be caused by microangiopathy due to diabetes. Diseases such as atherosclerosis and vasculitis can also lead to lesser perforating branches.

In the event of cerebral infarction, you should seek medical attention in time, actively find **, and carry out**.