It is difficult to determine the recovery time of brain hemorrhage coma, and the specific recovery time needs to be judged according to the patient’s bleeding volume, bleeding location and the patient’s personal situation. If the bleeding volume of patients with brain hemorrhage is relatively small, the location of bleeding is not located in the important functional area, and they can get professional care in time, usually the patients can recover in about 1~2 weeks. If the bleeding volume of cerebral hemorrhage is large, or the bleeding is located in the brainstem and other important locations, then the patient’s coma time may be extended accordingly, and it usually takes about 3~4 weeks to recover, and even some patients with more serious conditions may be in a state of persistent coma, and it is difficult to return to the normal state. It is recommended that patients with cerebral hemorrhage should go to the hospital in time and be actively treated under the guidance of the doctor, so as to avoid delaying the condition and causing serious consequences.