Editor's note: "Doctor, I have a terrible headache. Is it a cerebral hemorrhage? " Headache patients often wonder if this is a symptom of cerebral hemorrhage. In fact, one of the important symptoms of cerebral hemorrhage is indeed a severe headache. Cerebral hemorrhage mostly occurs over 40 years old. According to the website of Guangxin Hospital, the most common symptom of cerebral hemorrhage is sudden local brain dysfunction, which is often accompanied by poor consciousness, headache, nausea and vomiting. The possible precursor of cerebral hemorrhage is local hemorrhage in the superficial layer of the brain: there is often headache in the acute stage. Deep hemorrhage in basal ganglia: contralateral weakness, contralateral numbness or contralateral hemiblindness, nausea and vomiting are also common, and sometimes ipsilateral pupil dilation is caused by mass effect. Brain stem hemorrhage: coma, limb weakness, cold sweat, elevated body temperature, poor breathing and other symptoms. Cerebellar hemorrhage: After the occurrence, the symptoms are gradually aggravated, such as repeated vomiting, unstable walking, eyeball deviation to the same side of the lesion, nerve paralysis, loss of consciousness, deep coma and so on. 10 precautions for preventing cerebral hemorrhage: Cerebral hemorrhage is mainly caused by hypertension and cerebral arteriosclerosis, and it is also related to eating habits and cold weather. How to prevent cerebral hemorrhage? Xiang Hongding, director and chief physician of Diabetes Center of Peking Union Medical College Hospital, wrote in "Why don't you sleep too long in the afternoon? 100 the youth health care guidance of professional doctors also pointed out the main points of preventing cerebral hemorrhage. Measures to prevent cerebral hemorrhage 10 measures 1: stabilize blood pressure. After the diagnosis of hypertension, take medicine on time every day and check regularly. Measure 2: Stabilizing emotional stability can reduce the occurrence of cerebral hemorrhage, avoid great sadness and great joy, and maintain an optimistic attitude. Measure 3: Pay attention to good eating habits. This diet should be low in fat, salt and sugar. You should also eat more vegetables, fruits and bean products, eat less animal liver, and quit smoking and drinking. Measure 4: Pay attention to avoid fatigue and physical and mental overwork. Measure 5: Pay attention to prevent constipation, eat more foods containing more fiber, and get up in the morning to have a tummy tuck. Measure 6: Advocate the way of squatting. The elderly advocate squatting, which can avoid the severe compression of lower limb blood vessels and the increase of abdominal pressure, thus reducing the possibility of cerebral hemorrhage. Measure 7: Attention should be paid to prevent elderly people from wrestling from easily causing intracranial vascular rupture and cerebral hemorrhage. So try to avoid falling. Measure 8: Pay attention to moving your left hand frequently. People who exercise the right brain have weaker right cerebral vessels and more cases of cerebral hemorrhage. Therefore, it is necessary to exercise the left hand frequently and exercise the right brain to reduce the chance of cerebral hemorrhage. Measure 9: Pay attention to drinking water. Old people should drink a proper amount of water before going to bed. Drinking 1 cup warm water in the morning can reduce the blood viscosity in the body and reduce the incidence of cardiovascular and cerebrovascular diseases. Measures 10: Keep warm. For the elderly, cold weather will cause vasoconstriction, which will easily lead to an increase in blood pressure. The elderly should choose walking, broadcast gymnastics and other sports according to their personal health status to maintain good blood circulation. Why does Ishiguro Hong Wen (Japanese doctor of medicine, director of Ishiguro Clinic) have a cerebral hemorrhage at night? Diabetes and diabetic patients should pay special attention to cerebral hemorrhage, which is a symptom of blood vessel rupture and bleeding in the brain. Its dark hours are from 7 to 8 pm. At night, when sympathetic nerves are excited, blood pressure tends to rise at this time. And as mentioned above, night is also a time when blood is not strong. The increase of blood pressure leads to the rupture of blood vessels, but at night, the effect of coagulation repair is reduced, so the cerebral hemorrhage that occurs at this time is often easy to evolve into severe disease. The risk of cerebral hemorrhage in patients with diabetes and hyperlipidemia will also increase. Precursors of cerebral hemorrhage include hypertension, headache or dizziness. The attack will be accompanied by sudden severe headache, and unconsciousness, quadriplegia or hemiplegia may also occur. In severe cases, dyspnea, hypotension or even pulmonary congestion may occur, which may lead to death within hours to days. The causes of cerebral hemorrhage are drinking, overwork, mental tension, excitement and so on. And bathing may also be an inducement. Restrain the behavior that will make blood pressure soar. For example, a big quarrel between husband and wife or family members and shouting at night will raise blood pressure. Please remember to take a deep breath and calm down before you get angry. The secret of cerebral hemorrhage health care Cerebral hemorrhage most often occurs at seven or eight o'clock in the evening, and it is easy to develop into a serious disease at night. Be sure to pay attention to precursors such as headache or dizziness. If you feel numb in your hands and feet in the morning and your body can't move freely, it may be a precursor to cerebral infarction. Please see a doctor immediately. Within 3 hours after the symptoms of cerebral infarction appear, there is another treatment called "thrombolytic therapy" that can be saved. Cerebral infarction is easy to occur from 6 am to noon, and the peak of the disease is around 8 am. There are very few cases of onset during sleep. As long as you pay more attention, you can find the symptoms as early as possible and will not become too serious. After cerebral infarction, with the passage of time, the brain nerves will be damaged, and once the nerve cells are necrotic, they cannot be restored to their original state. The longer the delay in seeing a doctor, the larger the necrosis range. Because there is no obvious pain, it is more dangerous to dissolve blood clots blocking blood vessels before brain cells die, so that blood can circulate again and the function of the brain can be restored as much as possible. This method is called "acute thrombolytic therapy". This thrombolytic therapy can only play a role in the early stage of the disease. "I'm just a little numb, just take a nap." "Don't go to the hospital yet, it doesn't matter." Please don't make such a judgment with an ostrich mentality, just take a nap, otherwise you will miss the golden time of treatment. Different from myocardial infarction, cerebral infarction has obvious pain, so not only patients themselves, but also their families should pay more attention to the physical changes of patients. Cerebral infarction will occur on average within a year, and will not be particularly concentrated within a few months. Pay attention to replenish more water. The phenomenon that cerebral infarction increases or decreases with seasons is not obvious, and it will happen evenly in every season within a year. Cerebral infarction is a symptom of middle cerebral artery occlusion. If the body is dehydrated, it will thicken the blood. In this way, even if blood pressure drops, it is still prone to thrombosis. No matter summer or winter, dehydration symptoms will appear, so cerebral infarction will not change because of the season, so remember to replenish water in any season. If you feel numb in the morning, it may be a cerebral infarction. If you feel unable to move freely, please seek medical advice immediately. This article is taken from "The Dark Ages that even doctors are afraid of: Doctors who have studied for more than 37 years tell you that allergies, asthma, dizziness, high blood pressure and myocardial infarction ... all of these happen frequently, so you should know how to avoid them. "/Ishiguro Hiroyuki (Doctor of Japanese Medicine, Dean of Ishiguro Clinic)/Dashi Culture