According to statistics, about 2 million patients with cerebral hemorrhage occur in China every year, and one third of them die due to ineffective medical treatment. Cerebral hemorrhage is a non-traumatic bleeding in the brain parenchyma, which is caused by the rupture of small blood vessels in the brain associated with hypertension in the majority of cases when the blood pressure rises suddenly, and becomes hypertensive cerebral hemorrhage. Middle-aged brain people have a high incidence of the disease, with 40 to 70 years old being the main age of onset. The causes of cerebral hemorrhage are mainly related to cerebrovascular lesions, such as long-term hypertension, atherosclerosis, hyperlipidemia and diabetes mellitus. Among them, hypertension and heart disease are the main factors leading to the occurrence of cerebral hemorrhage. Emotional agitation and constipation are often direct triggers of cerebral hemorrhage. This is because emotional excitement and straining to defecate will increase the load on the heart and raise blood pressure, which can easily rupture the fragile small blood vessels and cause cerebral hemorrhage. Knowing the causes of cerebral hemorrhage, the elderly can reduce the chances of cerebral hemorrhage as long as they pay more attention in daily life. One of the most important points in preventing cerebral hemorrhage is to control blood pressure levels and to detect and treat hypertension early. Once a middle-aged or elderly person is diagnosed with hypertension, he or she should adhere to medication treatment and regular review of the disease. The onset of cerebral hemorrhage has a lot to do with the climate, and the cold winter season is the most frequent season for cerebral hemorrhage. Because the cold will cause vasoconstriction, prompting blood pressure to rise. China’s northern autumn and winter climate is dry and cold, with a large temperature difference between morning, midday and evening, so the elderly should pay attention to keeping warm in the cold winter season, so that the body can adapt to the changes in climate. In addition, according to their health condition, they should do some suitable physical exercise, such as walking, doing radio gymnastics, etc., to promote blood circulation. You can also do abdominal self-massage in the morning before you get up. Second, drink warm water in the morning and evening The diet of middle-aged and old people should be reasonable, low fat, low salt, low sugar, less animal brain, offal, more vegetables, fruits, soy products, with the right amount of lean meat, fish, eggs, etc.. Middle-aged and elderly people can eat more fiber-rich foods, such as celery, in order to keep the bowel movement smooth and prevent constipation. Walking more often, walking several kilometers a day, can bring down blood pressure and blood sugar. The most important thing that the elderly need to pay attention to is to drink more water. When the body is dehydrated, it will thicken the blood and slow down the blood flow, thus increasing the chance of cardiovascular and cerebrovascular, while drinking water can reduce the blood viscosity. Therefore, the elderly should develop the habit of drinking more water, especially before going to bed at night and in the morning, drink 1~2 cups of warm water, which can play a very good preventive role. In addition, also need to control smoking and drinking alcohol. Smoking and drinking alcohol can cause vasoconstriction, heart rate increases, blood pressure rises, accelerating atherosclerosis. Therefore, patients with coronary heart disease, hypertension and cerebral atherosclerosis should pay attention to quit smoking and alcohol. Rural elderly people should pay attention to the squatting posture. When squatting, people’s lower extremity blood vessels will undergo severe flexion, coupled with breath-holding defecation see, the pressure in the abdomen increases, can make the blood pressure rise, thus increasing the risk of cerebral hemorrhage. Third, aura symptoms should be found in time Before the occurrence of cerebral hemorrhage there are often some aura, such as severe headache without a cause, dizziness, fainting, vomiting, etc.. If the elderly find these conditions, they should seek medical attention in time. Because when cerebral hemorrhage occurs, the mortality rate can be reduced if the treatment is reasonable. In daily life, once you meet an elderly patient with hypertensive cerebral hemorrhage, do not panic. 1, to keep the patient’s airway unobstructed, before being sent to the hospital, if the patient is unconscious, vomiting, the patient’s head should be tilted to the side to avoid vomiting stomach contents accidentally sucked into the airway. Patients with high fever can wipe their whole body with wet towel, take ice bag and put it under the armpit and forehead to cool down; patients with convulsions can press Renzhong and Hegu points to relieve spasm. 2.Patients should be sent to the nearest hospital quickly for head CT examination to determine whether the patient has cerebral hemorrhage. 3. Pay attention to the changes in the patient’s state of consciousness and inform the doctor promptly after the doctor receives the patient.