Cerebral hemorrhage, also known as cerebral hemorrhage, is the most serious type of acute cerebrovascular disease, and is one of the fatal diseases of middle-aged and elderly people. Nowadays, most middle-aged and elderly patients have hypertension, and many of them do not pay attention to taking antihypertensive drugs regularly or do not monitor their blood pressure for a long time, and such patients often show regret when brain hemorrhage occurs. (As a neurosurgeon, I know this very well.) In comparison, cerebral hemorrhage is usually more acute, with an onset time of only a few minutes or hours. Common aura symptoms of cerebral hemorrhage are: ① sudden numbness and weakness on one side of the body, difficulty moving around, dropping objects in the hand, distorted mouth, salivation, and unstable walking. ②Suddenly unable to speak when talking with others, or slurring words, or not understanding others’ words. ③Temporary blurred vision, which may return to normal later on its own, or blindness may occur. ④Sudden dizziness, rotation of the surrounding scenery, unsteadiness or even fainting on the ground. These manifestations may appear once briefly, or they may occur repeatedly or worsen gradually. The most common site of hemorrhage in hypertensive cerebral hemorrhage is the nucleus accumbens, and hemorrhage in this region often causes hemiparesis of the contralateral limb. Simply put, if the left side of the brain bleeds, the right side of the arm and leg will not function well; on the contrary, if the right side of the brain bleeds, the left side of the limb will not move well. If the amount of bleeding is not large and the patient is conscious or mildly drowsy, conservative treatment can be performed. In other words, surgical intervention is not necessary for the time being, because the hematoma foci will cause edema in the normal brain for 3-7 days after the bleeding, which also forms local high pressure and is dangerous; if the bleeding volume is large, the patient may be comatose or the degree of consciousness impairment will gradually deepen, then surgical intervention is needed, but even successful surgical intervention can only save the life of the patient and cannot restore the activity of the opposite side of the limb, and the coma The patient may fall into a long-term coma or even form a vegetative state, which may cause a considerable burden to the family and society.