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Anonymous users2024-02-12Cerebral infarction, also known as ischemic stroke, is a common cerebrovascular disease. Patients with cerebral infarction can be caused by a variety of reasons, and the routine can be analyzed from the following aspects.
1. Vascular wall lesions may cause cerebral infarction, and common causes of vascular wall lesions include hypertension, atherosclerosis, drug poisoning, trauma, puncture injury, and congenital vascular malformation and stenosis.
2. Cardiac and hemodynamic changes, common coronary heart disease patients, rheumatic heart disease patients, patients with high or low blood pressure, that is, common hypertension and hypotension; Patients with rheumatic heart disease often have arrhythmias, especially those with atrial fibrillation, which are prone to cerebral infarction;
3. Changes in blood composition, blood viscosity or hemoconcentration, seen in patients with hyperlipidemia, anemia or polycythemia, cerebral infarction caused by increased blood viscosity;
4. Others** include air embolism, tumor cell occlusion of blood vessels or parasites, etc.;
5. A very small number of patients with cerebral infarction are currently unknown.
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Anonymous users2024-02-11Cerebral infarction is a blockage of cerebral blood vessels, which can be divided into atherosclerotic thrombotic cerebral infarction, lacunar cerebral infarction, cerebral watershed infarction and cerebral embolism according to the different causes.
The main causes of atherosclerotic thrombotic cerebral infarction include hypertension, hyperlipidemia, hyperglycemia, and hyperhomocysteinemia. Patients may be due to atherosclerosis, which causes narrowing of the lumen and stiffness of the tube wall, which leads to blockage of blood vessels and causes cerebral ischemia and hypoxia, resulting in cerebral avascular necrosis or malaciation. If the patient has a massive cerebral infarction, there may be hemilimb sensorimotor impairment, consciousness impairment, and in severe cases, death.
If the patient has a cerebral embolism, most of them are due to a cardiac embolus detaching and blocking a blood vessel, or a thromboembolus of a large artery that breaks off and blocks a blood vessel.
In the case of lacunar cerebral infarction, it is mostly caused by occlusion of terminal small blood vessels caused by long-term hypertension, and if the patient has a cerebral watershed infarction, most of the reasons are due to hypoperfusion.
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Anonymous users2024-02-10Blockage of blood vessels caused by cerebral infarction needs to be carried out in time**, otherwise it may cause serious consequences. The most common** blockage of cerebral blood vessels is atherosclerosis. Hello, the patient has cerebral infarction and needs to go to a regular hospital for **, and the vascular stent can be placed as soon as possible after angiography.
Advice: It is recommended not to be overworked, rest more, and do not do strenuous exercise. Keep a good attitude and don't get angry. Eat more fruits and vegetables.
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Anonymous users2024-02-09It's all the same, cerebral blood vessel blockage is blood flow, and cerebral thrombosis is blood flow is slower.
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Anonymous users2024-02-08Different substances are blocked, and they are called differently.
This is because people with cerebral infarction have a certain amount of damage to their nervous system, and the brain cannot control the nervous system of various parts of their body well, which will make it inconvenient to move; If the cerebral infarction can be treated in time to promote the recovery of blood to a healthy state, this symptom can be well alleviated, but if some cerebral infarctions are more serious, they may not be able to recover the vigorous walking state of two feet for life.
1. The most common cerebral thrombosis is atherosclerosis, diabetes, hyperlipidemia and hypertension, which can accelerate the development of cerebral atherosclerosis. **Method:1 Relief of cerebral edema: >>>More
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