What causes stroke? What causes a stroke?

The main causes of stroke are ischemic stroke due to atherosclerosis and hemorrhagic stroke caused by hypertensive cerebral hemorrhage.

Hello, I am inquiring for you here, please wait a while, I will reply to you immediately Hello, I am happy to answer for you, condition analysis: There are many hair elements of stroke, including high blood pressure, hyperlipidemia, diabetes, lack of physical activity, staying up late for a long time, atrial fibrillation, severe stenosis of the internal carotid artery, etc., in addition, cerebral artery embolism, aneurysm, Takayasu's arteritis nodosa, etc. can also lead to stroke. If the patient is diagnosed with stroke, it can be used to improve cerebrovascular circulation under the guidance of a doctor**, commonly used drugs include clopidogrel, butylphthalide, human urokininogenase, etc.

For patients with severe symptoms, surgery may be considered**, and commonly used surgical modalities include craniotomy hematoma resection, ventricular decompression and drainage, etc.

The stroke that people say is actually cerebrovascular disease, which includes hemorrhagic cerebrovascular disease and ischemic cerebrovascular disease. The most fundamental cause of hemorrhagic cerebrovascular disease is uncontrolled hypertension, more than 80% of cerebral hemorrhage is uncontrolled hypertension, and the remaining cause may be some small miliary aneurysm rupture caused by hemorrhage; In addition, the causes of ischemic cerebrovascular disease are more diverse, the most fundamental is the age of the person, which is divided into controllable factors and uncontrollable risk factors, the uncontrollable risk factors are advanced age, living old enough to have cerebrovascular disease, as well as racial genetics, gender and family history, these are uncontrollable, controllable risk factors are the three highs, hypertension, hyperlipidemia and diabetes, as well as unhealthy lifestyles, such as smoking, alcoholism, these are the causes of cerebrovascular disease.

Stroke refers to a syndrome of brain dysfunction caused by cerebral dysfunction due to cerebral vascular disease leading to ischemia or hemorrhage in the brain. The causes of the high incidence of stroke mainly involve the following aspects:

1.High blood pressure: Long-term high blood pressure is one of the important risk factors for stroke. High blood pressure can damage the walls of blood vessels, leading to hardening of the arteries and the formation of blood clots, which can block the blood vessels in the brain and cause strokes.

2.Heart disease: Heart diseases such as atrial fibrillation, myocardial infarction, etc., are associated with stroke, which can cause blood clots to form and flow in the bloodstream to the cerebral blood vessels, causing stroke.

3.Dyslipidemia: Dyslipidemia may lead to arteriosclerosis and thrombosis, which can increase the risk of stroke.

4.Smoking: Smoking affects blood circulation and the function of endothelial cells in the blood ducts, making blood more likely to clot, which increases the risk of stroke.

5.Eating habits: Long-term intake of high-fat, high-salt and other undesirable foods in the diet will increase the risk of stroke.

6.Age: As we age, blood vessels become older and more fragile, rupturing or clogging easily, increasing the risk of stroke.

Therefore, in order to prevent the occurrence of stroke, we need to pay attention to maintaining a healthy lifestyle, such as controlling blood pressure, blood lipids, quitting smoking and limiting alcohol, eating a reasonable diet, and exercising appropriately. At the same time, regular physical check-ups and timely ** chronic diseases such as hypertension and diabetes are also effective measures to prevent stroke.

Patients who have suffered a stroke can be treated with medication, surgery, etc., to improve their condition. 1. Drug: Stroke is a sudden and rapidly progressing cerebral ischemic or cerebral hemorrhagic disease, which may be caused by cerebral artery malformation, or it may be caused by traumatic factors of the head, and it is necessary to take aspirin, edaravone and other drugs according to the doctor's instructions to improve cerebrovascular microcirculation and alleviate the condition.

2. Surgery: Stroke patients usually have unilateral limb weakness and numbness, and will also be accompanied by symptoms of slurred speech. In life, you need to cultivate an optimistic and cheerful mood, maintain a good mental state, and avoid bad emotions such as anger, anxiety, and fear, so as to prevent stroke**.

Stroke also depends on whether it is a hemorrhagic stroke or an ischemic stroke. If the stroke is relatively early, you should urgently call the hospital to see if it is a super-early cerebral infarction. If there is a very early cerebral infarction, intravenous thrombolysis is the best approach.

Be sure to go to the hospital as soon as possible, and strive to be able to use intravenous thrombolytic drugs within the time window, which is convenient and can reduce the sequelae of cerebral infarction, and not to say what medicine to take at home is the best, at this time we must pay attention to gain time, because the sooner you go to the hospital for diagnosis and treatment, the more you can save a point of brain tissue necrosis, which is ultra-early.

As for the pre-recovery type and sequelae**, it should be based on the patient's condition, such as suitable for aspirin, clopidogrel, and statins. This also has to be divided into cerebral infarction, cerebral hemorrhage, etc., to make a separate choice, and then after the diagnosis and treatment of a specialist, you can get a reasonable and timely diagnosis and treatment.

Stroke is complex and diverse. Ischemic pants shout stroke.

Stenosis and occlusion of intracranial and extracranial arteries, cerebral artery embolization, hemodynamic factors, hematologic factors, inflammation.

Infect. Lupus erythematosus.

Nodular Takayasu's arteritis.

Rheumatoid arthritis.

may contribute to cerebral infarction.

Hemorrhagic stroke: aneurysm.

Cerebral artery malformations, trauma and other factors may cause cerebral hemorrhage.

Hair ** element. Hair hormone is more complex and diverse, such as high blood pressure.

Diabetes. Hyperlipidemia.

Atrial fibrillation. Poor lifestyle habits (e.g., staying up late, smoking), overweight and obesity.

Lack of physical activity, hyperhomocysteinemia.

Transient ischemic attack.

Severe stenosis of the internal carotid artery is a risk of stroke.

1. Patients with diabetes not only have the risk of stroke, but also aggravate the risk of thrombosis and embolism. People with high blood pressure and heart disease are also more likely to have a stroke.

2. Many people will have the phenomenon of liver fire and irritable temper, in fact, this may also lead to stroke.

3. Regular smoking has great damage to the intima of blood vessels, which can easily lead to atherosclerosis. In this case, combined with a history of diabetes and high blood pressure, it is essential to have a change in the narrowing of the blood vessels, which can lead to ischemic stroke.

4. Patients have irregular habits in daily life, often stay up late, and patients often overeat, so that the overall physical fitness will decline, and it is easy to cause stroke. For example, if a person is tired for a long time, or if the psychological pressure has been relatively high, then there is a high probability of inducing stroke. Because stroke is a neuro-organic disorder, it has a relatively large relationship with people's nerves and psychology.

5. Climate change, cold weather. Especially in the autumn and winter seasons, we must pay attention to climate change, protect the body from warmth, and wear more clothes when we go out.

6. Blood diseases: Blood diseases are also one of the leading causes of stroke.

7. Cervical spondylosis. In cervical spondylosis, it can cause narrowing of the foramina. Stroke occurs when the pulse is compressed, affecting the blood in the vertebrae-basilar artery**.

8. Heart disease directly promotes stroke and increases the risk of cerebral infarction. People with heart disease suffer from ischemic stroke, which is 5 times higher than the general population.

The incidence of stroke has been high in recent years, and many people have been greatly affected by it. Especially for some middle-aged and elderly people, the pressure of life will be greater, and there will be some other diseases in the body, so the incidence of stroke will be higher.

Stroke, also known as stroke, refers to a disorder of blood circulation in the brain caused by cerebrovascular disease, resulting in hypoxia, necrosis, and dysfunction of brain tissue. Stroke is one of the main causes of death in China, and its high incidence is mainly due to the following aspects:

1.Hypertension: Hypertension is one of the main risk factors for stroke, and the prevalence of hypertension among Chinese residents is relatively high, especially among middle-aged and elderly people. Hypertension can cause damage and hardening of the walls of blood vessels, increasing the risk of thrombosis, which can lead to stroke.

2.Hyperlipidemia: Hyperlipidemia refers to the high content of lipids such as cholesterol and triacylglycerol in the blood, which is also one of the risk factors for stroke. The change in the dietary structure and lifestyle of Chinese residents has led to an increase in the prevalence of hyperlipidemia year by year.

3.Smoking and alcohol consumption: Smoking and alcohol consumption are one of the risk factors for stroke. Smoking causes vasoconstriction and platelet aggregation, increasing the risk of thrombosis; Drinking alcohol can lead to an increase in blood viscosity, increasing the risk of blood clots.

4.Diabetes: Diabetes is a metabolic disease and one of the risk factors for stroke. Diabetes can cause damage and hardening of blood vessels, increasing the risk of blood clots.

5.Unhealthy lifestyle: An unhealthy lifestyle is also one of the risk factors for stroke. Long-term lack of exercise, irregular diet, overwork and other bad lifestyle habits can lead to a decline in physical function and increase the risk of stroke.

In summary, the high incidence of stroke is related to a variety of factors, including high blood pressure, high blood lipids, smoking and alcohol consumption, diabetes, and unhealthy lifestyle. Stroke prevention requires a multi-faceted approach, including controlling risk factors, maintaining a healthy lifestyle, and having regular check-ups.

Stroke, or stroke, is a disorder characterized by local neurological deficit caused by a disorder of blood circulation in the brain.

The main causes of stroke are:

1) Hypertension and atherosclerosis are the main and most common causes of stroke.

2) Heart disease is one of the main causes of cerebral embolism.

Rheumatism, hypertension, coronary arteriosclerotic heart disease and subacute bacterial endocarditis may cause silent delayed adherent thrombosis, and when heart failure or atrial fibrillation occurs, the thrombus will break off and flow to the cerebral artery and embolism.

3) Aneurysms and arteriovenous malformations caused by abnormal intracranial vascular development are common in subarachnoid hemorrhage and cerebral hemorrhage, and often rupture and hemorrhage multiple times.

4) Some inflammation can invade the meninges and cerebrovascular vessels, or invade the cerebral blood vessels alone to cause cerebral arteritis, such as purulent, tuberculous, fungal inflammation and rheumatism, etc., which can cause cerebrovascular disease.

5) Blood diseases such as thrombocytopenic purpura, polycythemia, leukemia, often cause hemorrhagic cerebrovascular disease.

Ischemic cerebrovascular disease occurs rarely.

6) Metabolic diseases such as diabetes mellitus and hyperlipidemia are closely related to cerebrovascular diseases.

7) All kinds of trauma, poisoning, brain tumors, brain tumors, etc., can cause Li Cheng's ischemic or hemorrhagic cerebrovascular disease.

In addition, changes in temperature, changes in the environment and mood, excessive tension, fatigue, etc. are also causes of stroke.

People who smoke, indiscriminately drink excessively, and have a significant increase in the incidence of stroke.

What are the symptoms of stroke?

1. Headache: Whether it is cerebral hemorrhage or cerebral infarction, headache is very common, and it is also an important symptom and signal of stroke.

2. Vomiting: It is generally accompanied by headache, and it is also very common, and it is characterized by projectile vomiting.

If you vomit coffee-colored liquid, it means that the condition is very serious.

3. Dizziness: Vertigo is also accompanied by vomiting or tinnitus, which is a relatively common symptom of stroke.

4. Paresthesia on one side of the limb and face.

5. Salivation at the corners of the mouth: The phenomenon of oblique corners of the mouth, drooling or food flowing out of the corners of the mouth should be paid enough attention.

6. Sudden visual impairment: manifested as inability to see left or right objects or visual defects, or transient blackening of the eyes or the feeling of a mosquito suddenly flying in front of the eyes.

7. Sudden slurred speech and swallowing and coughing symptoms: manifested as the patient's slurred speech, difficulty in speaking words, and choking cough when drinking water or swallowing.

8. Consciousness disorder: manifested as confusion, lack of breathing, snoring, and in severe cases, deep coma.

1. Excessive smoking and drinking.

The most important thing to maintain good health is to develop good habits, and more and more people are having strokes due to long-term excessive smoking and drinking. The longer you smoke, the more harmful substances you get, the more obvious the damage to your body will be, and it is easy to reduce organ function or cause serious diseases.

The acquisition of harmful substances in tobacco can increase blood viscosity and even cause blood clots, and regular alcohol consumption will affect blood pressure changes, and blood vessels are more likely to rupture and bleed in a hypertensive environment. If you can realize this, quit smoking and alcohol in time, and be cautious about reducing physical harm, the incidence of stroke can be reduced.

2. Chronic diseases are not reasonably coped.

The reason why stroke threatens the health of the body is that there are chronic diseases that are not properly dealt with, but they do not know that the occurrence of chronic diseases is not reasonably controlled, and multiple indicators will continue to change, and in the case of abnormal indicators, blood vessels will be damaged.

Stroke and cerebral blood vessel blockage, stenosis, rupture and bleeding are related, chronic disease is the most common predisposing factor, if Xiaobi can have regular physical examination, there is a chronic disease correct, through multi-faceted adjustment, rational use of drugs and other indicators to keep the index stable, the quality of life can be improved after the disease is improved, away from serious diseases.

3. Eat and drink indiscriminately.

In order to maintain health, the diet method should be appropriate, according to the needs of the human body, and obtain various nutrients at the same time, so as to improve the resistance and prevent other diseases after the nutrition needs are met.