Can high blood pressure cause cerebral infarction? Can high blood pressure cause cerebral infarction

Quite possibly.

If hypertensive patients are not controlled for a long time and do not pay attention to their diet, it may lead to aggravation of the condition and may also lead to cerebral infarction. Like long-term hypertension, it is easy to cause ischemia of blood vessels, as well as degeneration, high blood pressure can promote cerebral arteriosclerosis and cerebral thrombosis.

For example, the long-term increase in blood pressure in the cerebral arteries of hypertensive patients will lead to arteriosclerosis in the brain, and cerebral arteriosclerosis coupled with spasm and blockage of blood vessels in the brain will cause ischemia and hypoxia in the brain. Therefore, patients with high blood pressure must go through the guidance of regular ** and doctors, take drugs on time and arrange their daily life reasonably, maintain sufficient sleep, learn to measure their blood pressure by themselves, and control their blood pressure in a normal range, so as to reduce the occurrence of some dangerous events.

Severe high blood pressure has a high risk of causing cerebral infarction. Long-term poor control of severe hypertension will promote the degeneration and sclerosis of cerebral blood vessels and the formation of cerebral thrombosis, resulting in cerebral vascular stenosis and reduced blood supply.

If cerebral blood vessel spasm occurs at this time, it may cause cerebral vascular blockage, cerebral blood disorder, brain tissue ischemia, hypoxia, thereby causing cerebral tissue ischemia and necrosis, and cerebral infarction.

Cerebral infarction is one of the diseases with a high disabling and fatal rate, so everyone should have regular physical examinations and seek medical attention in time once high blood pressure is found. Patients with high blood pressure should monitor their blood pressure and control their blood pressure within the normal range through a good lifestyle and antihypertensive medications.

Hello, high blood pressure can cause cerebral infarction, especially long-term poorly controlled hypertension, which is easy to cause lacunar cerebral infarction, and if large artery atherosclerosis can also cause a large area of cerebral infarction. Therefore, it is very important to control blood pressure below 140 to 90 mmHg with active medications, eat a low-salt and low-fat diet, measure blood pressure regularly, and check blood vessels and blood lipids.

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 caused by hypertension should be lowered first**, and then thrombolytic drugs should be used as appropriate, and some drugs to nourish cranial nerves and reduce infarction can be added, such as mannitol or drugs for cerebral vascular blood activation, which are very important for brain protection while lowering blood pressure. When choosing antihypertensive drugs, we usually choose nifedipine, torsemide, spironolactone, captopril, valsartan, amlodipine, etc., and then consider using it alone or in combination according to the different conditions of individual patients to maintain a stable state of blood pressure and avoid recurrence of cerebral infarction. Usually learn to measure blood pressure by yourself, several times a day, and find a notebook to record, and then observe the daily fluctuation of blood pressure, rational use of blood pressure drugs, follow the doctor's instructions, and go to the hospital for regular reexamination.

1. Why does high blood pressure cause cerebral infarction?Cerebral infarction is often referred to as stroke, so do you know why high blood pressure causes stroke? The following is a popular science popularization by the author in easy-to-understand words. Let's first talk about how cerebral infarction occurs, cerebral infarction is that the cerebral blood vessels are blocked, and the blood flow cannot be supplied to the brain, just like you can't breathe, the brain can't breathe at this time, you think about it, what will happen if you can't breathe, you can't control your body movements well.

Long-term hypertension will cause cerebral arteriosclerosis, and then the arteries will be narrowed, and they will be blocked, which is actually a very simple reason.

2. How to prevent high blood pressureHigh blood pressure is a risk factor for cerebral infarction, so how can we prevent it? First of all, it is necessary to have a healthy lifestyle habits, including eating, drinking, pulling, spreading, and sleeping. In terms of diet, one should avoid high intake of salt, sugar, and fat, which can lead to obesity, which can cause high blood pressure.

Then it is a moderate amount of exercise every day, many people may be very busy with study and work now, and have no time to exercise, but this is really important, only need to exercise for half an hour a day, and live a healthy life for a lifetime. Finally, it's important to have a good mood and learn to release stress on your own.

In the acute stage, thrombolysis is the main treatment, antiplatelet aggregation, anticoagulation to protect brain cells, prevention and treatment of cerebral edema, adjustment of blood pressure, and reduction of intracranial pressure.

Cerebral infarction caused by high blood pressure must be treated thoroughly in the hospital system**. First of all, it is necessary to clarify the classification of hypertension and monitor vital signs such as heart rate, blood pressure, pulse, and oxygen saturation in time. In the case of a de novo cerebral infarction, thrombolysis can be performed by giving urokinase or alteplase within the thrombolysis time window**.

For cerebral infarction caused by high blood pressure, the first thing to do is to control the blood pressure so that the high pressure does not exceed 140 mm Hg and the low pressure does not exceed 90 mm Hg. In addition, for active cerebral infarction, drugs that reduce platelet aggregation are usually used.

If high blood pressure causes cerebral infarction, it is necessary to lower blood pressure first**, and also take some drugs to nourish cranial nerves and reduce infarction. While taking the medicine, you also need to monitor your blood pressure at all times and adjust the dosage according to the changes in blood pressure.

It may be caused by arteriosclerosis caused by long-term high blood pressure, control blood pressure in the normal range, take aspirin enteric-coated tablets and antihypertensive drugs, and eat more fresh fruits and vegetables.

It must be avoided and it must be thoroughly emotional. First, the classification of hypertension should be clarified, and signs such as heart rate, pressure, pulse oximetry, and saturation should be monitored in a timely manner. If there is a new cerebral infarction, urokinase or alteplase thrombolysis can be given within the thrombolysis time window.