Second, the causes of cerebral infarction can be summarized as follows:
1, hypertension: it will accelerate and aggravate the development of cerebral arteriosclerosis in patients, and the probability of causing cerebral infarction is 7 times higher than that of ordinary people.
2. Diabetes: The incidence of cerebral infarction in diabetic patients is 10 times higher than that in non-diabetic patients.
3, heart disease: heart disease patients due to chronic atrial fibrillation, the probability of suffering from cerebral infarction will also increase. Because of rheumatic valvular heart disease and endocarditis, the endocardium will produce vegetation and mural thrombus. When atrial fibrillation occurs, it will fall to form an embolus, which will reach the brain through arterial blood circulation and block the cerebral vessels to become cerebral infarction. Myocardial infarction, heart surgery, cardiac catheterization, atrial myxoma and valve calcification can also form emboli, which can lead to cerebral infarction.
4, hyperlipidemia and cholesterol: hyperlipidemia can cause blood vessel blockage, causing myocardial infarction or cerebral infarction. High cholesterol can accelerate systemic atherosclerosis and is an important factor leading to coronary heart disease, myocardial infarction and cerebral infarction.
5. Smoking and drinking: When smoking heavily, nicotine in the smoke will lead to an increase in blood viscosity. Long-term drinking, there will be too much alcohol in the blood, which will easily cause cerebral vasospasm and contraction.
6, improper diet: long-term high-salt, high-fat diet, will cause high blood pressure or atherosclerosis, which is the cause of cerebral infarction.
Third, examination: the diagnosis can be made by CT, M Rl, routine examination and special examination.
Fourth, treatment: you can go to a regular hospital to find a doctor to carry out thrombolysis, brain cell protection and other treatments according to the degree of acute onset and different conditions.
Verb (abbreviation of verb) prevention: disease is not transferred by human will. Everyone wants to stay away from illness and have a good body, which is normal. But if you are sick and have a cerebral infarction, you must dare to face it and be optimistic.
Bravely fight against diseases, start with prevention, overcome diseases, do our best to improve their survival and quality of life, and reduce disability and mortality. Prevention should do the following:
1. Quit smoking and drinking: Because nicotine in cigarettes can stimulate autonomic nerves, causing vasospasm, rapid heartbeat and high blood pressure. Alcohol can cause vasospasm and contraction. Also avoid staying up late.
2, active exercise: active exercise can consume fat, reduce cholesterol deposition, improve insulin sensitivity. It is also good for preventing obesity, controlling weight, regulating blood lipid and lowering blood pressure. However, according to my physique and actual situation, I should pay attention to the rationality and intensity of physical exercise, and should not cause harm to my body because of being too intense. Try jogging, playing Tai Ji Chuan and other aerobic exercises.
3. Change the diet structure: avoid more meat and less vegetables, and achieve "three lows and two highs", that is, a diet with low salt, low fat, low sugar, high protein and high fiber, and eat more fresh fruits, vegetables and bean products.
4, treatment of primary diseases: hypertension, diabetes, heart disease, etc. It is a risk factor and an important inducing factor of cerebral infarction, so we must pay attention to the treatment and control of the primary disease.
5, adjust the mentality, calm treatment: to maintain a comfortable mood, emotional stability, which is the basis for overcoming the disease. Never be depressed and pessimistic. Don't be ecstatic or furious because of illness, and don't be depressed because of long-term worries. You know, this is not only bad for your health, but also aggravates your illness and makes your health worse.
Cerebral infarction, also known as cerebral infarction, refers to ischemic necrosis or softening of local brain tissue caused by cerebral blood supply disorder and ischemia and hypoxia. The main causes of this kind of diseases are: diabetes, hypertension, obesity and heart disease as inducing factors!
Clinical manifestations are sudden fainting, unconsciousness, hemiplegia, slurred speech, mental retardation, etc. It is an invisible and dangerous disease. Once you get sick, it will bring great pain to your family and individuals! The main reason is that patients may suffer from hypertension, hyperlipidemia, heart disease and other diseases, and these chronic diseases are not noticed in daily life and diet. They don't take medicine on time, they don't control their emotions in life, and they don't pay attention to controlling fat intake in their diet! Irregular life, lack of exercise, even staying up late, smoking and drinking will all lead to cerebral atherosclerosis, intimal injury and stenosis of cerebral artery lumen, leading to local thrombosis, which will make the arterial lumen more narrow or blocked, leading to cerebral ischemia, hypoxia, sudden excitement or fall, and then lead to cerebral infarction, resulting in irreversible consequences!
In addition, with the increase of age, the elasticity of blood vessels decreases and there is too much garbage on the blood vessel wall. Old age, slow metabolism, high blood viscosity, easy to block blood vessels and induce cerebral infarction!
Cerebral infarction is such a dangerous disease that the elderly, especially those suffering from hypertension, hyperlipidemia and heart disease, should pay more attention to it at ordinary times! Take part in outdoor activities, exercise limbs, stimulate cerebral cortex and do exercise. Keep a good attitude, be cheerful and optimistic, improve depression, get enough sleep, promote cerebral blood circulation, improve cerebral oxygen saturation, and eat more fresh vegetables in the diet, such as celery, bitter gourd and green vegetables. Tricholoma matsutake, fungi, honey, propolis, etc. Can remove blood vessel garbage, soften blood vessels and enhance blood vessel elasticity! You can also buy some health care drugs in pharmacies, such as soybean lecithin capsules, deep-sea fish oil soft capsules, and the cerebrovascular health care effect is very good!
Old people usually need to communicate with others, talk more, use their brains and think more. They can play educational games, exercise their thinking ability and activate brain cells!
In short, as long as everyone pays attention to health care, actively preventing cerebral infarction will also stay away from the elderly!
I don't know what kind of cerebral infarction it is yet. However, if you feel uncomfortable, call the doctor immediately.
Cerebral infarction, also known as ischemic stroke in medicine, is ischemic necrosis or softening of local brain tissue caused by blood supply disorder, ischemia and hypoxia.
Moreover, the incidence, disability and mortality of cerebral infarction are very high, which has become a major public hazard threatening the health of middle-aged and elderly people. If we can't find the signal of cerebral infarction in time, we may miss the best opportunity for treatment.
Eat a cerebral infarction 1. High-oil food
Regular consumption of high-oil foods such as big fish and meat or takeout will lead to an increase in blood cholesterol and triglycerides.
At this time, the lipid precipitation in the blood increases, the probability of thrombosis increases greatly, and the arrival of cerebral infarction is accelerated.
2. High-salt food
Salt is an essential substance for human body, but it is not enough. Excessive salt intake will do more harm to the body.
The accumulation of sodium chloride in salt in blood will cause sodium ion retention, cause vascular smooth muscle cells to swell, and raise blood pressure.
Arterial plaque is washed away and easily exfoliated with blood flow. Once the cerebral vessels are blocked, cerebral infarction is not far away.
3. High-sugar food
Foods such as desserts and cakes contain a lot of trans fatty acids, which will accelerate the pathological changes of blood vessels, increase blood viscosity and affect the normal blood supply to the brain.
Drink a cerebral infarction 1. Drink it.
After alcohol enters the human body, it will stimulate the endothelial tissue damage of blood vessel wall, resulting in uneven surface of blood vessel wall.
Lipids in blood are more likely to precipitate and accumulate on uneven blood vessel walls, forming thrombus.
Moreover, when drinking, the sympathetic nerve is excited and blood pressure rises, which is also a major factor causing cerebral infarction.
drink
Most drinks on the market have high sugar content. Long-term intake will increase blood sugar, increase blood viscosity and induce hyperlipidemia.
Viscous blood lipids will affect the normal blood supply to the brain and aggravate cerebral ischemia. Moreover, drinking too much wine can also lead to obesity, which is one of the culprits leading to cardiovascular and cerebrovascular outbreaks.
In addition, some bad habits in daily life will also become the inducing factors of cerebral infarction.
smoke
Carcinogenic substances such as nicotine and tar produced during smoking will not only cause abnormal contraction of blood vessels, but also hinder the coagulation mechanism.
The produced carbon monoxide will also combine with hemoglobin to form carboxyhemoglobin, which will reduce the oxygen content in the blood, reduce the blood supply and oxygen supply to the brain, and induce cerebral infarction.
stay up late
Staying up late for a long time, the body is in a state of stress, and hormones such as adrenaline secreted can cause vasospasm and unstable blood pressure.
It will also increase the burden on the heart, reduce the immunity of the body and increase the incidence of cardiovascular and cerebrovascular diseases.
sedentariness
Sedentary, or too little exercise, the body's metabolism is slow, and blood waste cannot be discharged in time, which will increase the blood viscosity and slow the blood flow.
At this time, the lipids in the blood are easy to precipitate, which not only easily induces cerebral infarction, but also causes obesity.
Remember the identification method of "120".
There are three kinds of abnormalities in cerebral infarction, so you should seek medical attention in time.
"1"-1face, mouth, squint, asymmetry.
"2"-two arms are weak and numb, and they can't take things normally.
"0"-I can't listen to others normally, and I can't say a word by myself.
To prevent cerebral infarction, in addition to changing the above bad habits, we must adhere to three points.
1, antioxidant
Antioxidants are essential elements for human body and need to be taken from food.
Harman, a British molecular biologist, pointed out that oxidative stress determines life span.
Therefore, antioxidants are essential nutrients for vascular health, which can protect blood vessels and prevent cardiovascular and cerebrovascular diseases.
Studies have found that antioxidants can resist the "aging effect" of free radicals on blood vessels and make blood vessels "young".
Effectively inhibit the formation of plaque in blood vessels, maintain the physiological function of blood vessels, reduce the damage of triglycerides, cholesterol and free radicals to blood vessels, and reduce the incidence of heart diseases such as myocardial infarction.
Step 2 control blood pressure
Long-term hypertension will destroy the elasticity of blood vessels and form atherosclerosis.
People with large blood pressure fluctuations have large pulse pressure difference. If they are stimulated by the outside world, it is easy to induce cerebral infarction.
Normal blood pressure is 90 mm Hg.