The general coma of brain hemorrhage patients can wake up in a few days, which cannot be generalized and varies from person to person, and the specific recovery time is related to the amount and location of bleeding, the care situation, the degree of disease progress and other factors.1. Amount and location of bleeding: Some patients with brain hemorrhage have a very small amount of bleeding and the location of bleeding is located in an unimportant area of the brain, and the patient may wake up within 1 week. However, cerebral hemorrhage caused by ruptured blood vessels located inside the brain parenchyma, blood enters the brain parenchyma and forms a hematoma, which will compress brain cells and may cause the patient to be comatose, which needs to pass the dangerous period and then slowly wake up as the condition improves, which may take 1-2 weeks or 3-4 weeks, and in serious cases, the patient will be in coma all the time; 2. Care situation: If the patient with cerebral hemorrhage does not receive better care, complication of infection, occurrence of crushing pneumonia or misaspiration, etc., it may take 3-4 weeks to be awake; if the care is good, usually 1-2 weeks will be awake; 3. Degree of disease progression: the patient is not through the dangerous period before the coma worsens, and there is even a risk of death. Only when the disease is well controlled, the symptoms become less and less severe, and the patient’s state of consciousness can slowly improve.