What causes cerebral infarction? What causes cerebral infarction?

Cerebral infarction is a symptom caused by the obstruction of the blood vessels that supply the brain, resulting in ischemia and necrosis of the corresponding area of the blood supply, and there are the following reasons:

Clause. 1. The most common cause is atherosclerotic cerebral infarction. Symptoms caused by age, high blood pressure, diabetes, hyperlipidemia, smoking, alcohol consumption and other risk factors that cause plaque on the inner wall of blood vessels, blockage of distal blood vessels or severe narrowing of blood vessels.

Clause. 2. Cardiogenic factors, such as thrombosis and arrhythmia in the heart, the most common is embolism caused by small thrombosis caused by atrial fibrillation, or cerebral embolism caused by heart valve problems and valve disease.

Clause. 3. Changes in coagulation factors in the blood and increased blood components, such as erythrocytosis and thrombocytosis, can lead to the formation of blood clots.

Clause. Fourth, it is relatively rare to cause vascular dissection under the action of coincidental external force, which is also the cause of cerebral infarction.

Therefore, it is very much, and it is still necessary to carry out corresponding screening according to individual factors to confirm the diagnosis.

The occurrence of cerebral infarction is related to many factors, Western medicine believes that it is due to cerebral blood disorder that causes local brain tissue ischemia and hypoxia, resulting in avascular necrosis or softening of the affected parts; Traditional Chinese medicine believes that cerebral infarction is mostly due to fire, qi, dampness, deficiency, etc., and the use of syndrome differentiation and treatment of cerebral infarction in traditional Chinese medicine can improve the clinical symptoms of patients. It can be used to dispel wind and phlegm, invigorate qi, activate blood and dispel blood stasis**, such as Tongren Da Huo Luo Pill, which has the effect of dispelling wind and phlegm, invigorating blood circulation and removing blood stasis, relaxing tendons and activating the nerves, and is suitable for patients with cerebral infarction who have hemiplegia, muscle and vein spasms, unfavorable flexion and extension, etc. Cerebral infarction is detected early, and patients after diagnosis should take symptomatic medication and insist on training, especially functional exercises, to restore the normal activities of the joints.

There are various causes of cerebral infarction, the most important of which is vascular stenosis caused by various pathologies, such as atherosclerosis or arteritis; The second is the formation of blood clots for various reasons, such as the rupture of plaques formed by atherosclerosis, and the shedding of heart emboli caused by atrial fibrillation; There are also some causes due to cerebral hypoperfusion, hypercoagulable state of blood, and so on.

Atherosclerosis is the most important cause of cerebral infarction. The plaque formed by atherosclerosis is the main factor causing vascular stenosis, and the huge plaque can directly cause severe narrowing of the artery and then lead to occlusion, and the narrowing of the blood vessel will lead to a decrease in blood flow, resulting in a decrease in perfusion and slowing down of blood flow in the distal artery, which will further form thrombosis and cause cerebral infarction; There is also a part of unstable plaque, which will lead to the destruction of the intima of blood vessels, and then form platelet aggregation locally to form thrombus, or cause the rupture of the lipid core in the plaque, these thrombis and detached plaque are carried away by the blood flow and block the distal blood vessels, forming embolism.

Embolus formation in atrial fibrillation is also an important factor. Atrial fibrillation refers to the irregular beating of the atrium, in this case, the blood can not completely flow from the atrium into the ventricles, blood retention, resulting in the formation of blood clots, the thrombus can fall off to form embolus with the blood flow, blocking in the cerebral arteries to form a cerebral infarction, this type of cerebral infarction is called cardioembolism.

The blood itself can also lead to the formation of blood clots due to the influence of various factors such as autoimmunity, resulting in cerebral infarction. In addition, there are all other uncommon causes of cerebral infarction.

To sum up, cerebral infarction is not formed suddenly, the causes of formation are complex, the most common and important cause of which is atherosclerosis.

Caused by long-term poor eating habits, too much oil in the blood leads to accumulation, and after a long time, blood clots will occur and cerebral infarction will occur, so when symptoms appear, it is necessary to go to the hospital in time.

The important cause of cerebral infarction is arteriosclerosis, often hypertension, and diabetic patients are more likely to cause cerebral infarction, so it should be carried out in time**.

The most common type of cerebral infarction is atherosclerosis, which leads to blockage of the lumen, insufficient blood supply to the brain, irreversible damage to the central nervous system, and severe death.

Cerebral infarction is a cerebrovascular disease that causes cerebral artery lumen narrowing due to cerebral atherosclerosis and vascular intimal damage, and then local thrombosis due to a variety of factors, which aggravates or completely occludes the arterial stenosis, and causes ischemia, hypoxia and necrosis of brain tissue due to the tremor bridge, causing neurological dysfunction. The main factors that induce cerebral infarction are: hypertension, coronary heart disease, muffled diabetes, overweight, and hyperlipidemia.

Guidance: Guidance: Patients must follow the doctor's instructions when taking medication.

It is recommended to use the scientific method of physics and traditional Chinese medicine to repair the damaged brain cells of patients in a short period of time through targeted drugs, dredge the cerebral blood vessels to restore the blood supply and oxygen supply to brain lesions, activate the damaged "dormant" brain tissue cells, promote the regeneration of brain cells, and achieve the effect of recovery in a few steps by hole.