There are more complications of cerebral hemorrhage, the human brain is the general headquarters of life, the occurrence of cerebral hemorrhage will more or less affect the normal operation of brain function, cerebral hemorrhage complications are often multiple, all organs of the body can become the organs of complications, so in the treatment of cerebral hemorrhage at the same time should pay attention to the treatment of complications, common complications are mainly the following: lung infection: lung infection is the most common complication of cerebral hemorrhage patients. Patients with cerebral hemorrhage are often accompanied by impaired mobility, and long-term bed rest becomes the most common cause of pulmonary infection complications, one of the most important complications of cerebral hemorrhage and one of the main causes of death is pulmonary infection, within 3 to 5 days after cerebral hemorrhage, coma patients are often combined with pulmonary infection, manifested as a lot of sputum, impaired breathing, need to pay attention to, if necessary, the need to perform tracheotomy. Upper gastrointestinal bleeding: also known as stress ulcer, is one of the serious complications of cerebrovascular disease. Cerebral hemorrhage combined with upper gastrointestinal bleeding is mostly mixed and medial capsule bleeding, accounting for 45% and 40% respectively. After cerebral hemorrhage, systemic vasoconstriction, decreased gastrointestinal function, weakened gastrointestinal barrier to bacteria, and insufficient local blood supply, extensive bleeding from the gastrointestinal tract may occur, and even fatal blood loss leading to shock, which is a serious complication. Decubitus ulcers: Patients with cerebral hemorrhage are bedridden for a long time and cannot make independent position changes, which is a series of manifestations of ischemia and necrosis of the local skin and tissues due to prolonged compression of the torso without changing position. In patients with cerebrovascular disease, because of the high number of elderly patients, limb paralysis, long-term bed rest and inconvenient activities, it is easy for the compression of the bone augmentation and other parts of the body, so that local tissue ischemia and hypoxia, local ulceration, decubitus ulcer formation, and long-lasting, which is a major problem in the care of patients with cerebral hemorrhage. In addition, complications such as renal failure and multiple organ failure (MOF) are also common in cerebral hemorrhage. The function of each organ should be closely observed during treatment, and certain measures need to be taken if necessary.