The main symptoms of cerebral hemorrhage will be hemiparesis, hemianesthesia, aphasia, severe seizures and impaired consciousness, and even coma and death. Hemiparesis occurs when the brain parenchymal hemorrhage compresses the motor center, usually unilaterally, i.e., the limb on the opposite side of the hemorrhagic lesion is dysfunctional, so there will be hemiparesis. If the hemorrhage is relatively large, it may affect the patient’s consciousness and lead to the onset of coma. After cerebral hemorrhage, if the intracranial pressure rises suddenly, so there will be a series of manifestations of cerebral pressure increase and cerebral edema, such as severe headache, vomiting, and optic papillary edema. In more severe cases, cerebral edema can compress the respiratory center and circulatory center and lead to death. In addition, patients with cerebral hemorrhage may also suffer from many complications, such as high fever, upper gastrointestinal bleeding, pulmonary infection, acidosis, and disturbance of water-electrolyte balance, which may further lead to death. Therefore, cerebral hemorrhage is a critical cerebrovascular disease, and it is crucial to control the brain pressure and maintain the vital signs of the patient during the acute phase. In the recovery period, the focus of treatment should be on promoting the absorption of hematoma and the recovery of limb function.