Cerebral hemorrhage 70 ml craniotomy after half a month still did not wake up usually indicates that the condition is more serious, to continue active treatment. Cerebral hemorrhage 70 ml bleeding volume is large, usually accompanied by more obvious consciousness (such as deep coma, etc.), hemiparesis, aphasia, etc., and will cause more obvious impact on neurological function. If the patient does not wake up for a long time, it is usually because the cortical function or the brainstem upstream activation system has not been fully recovered, so the patient can be promoted to wake up through active treatment such as drugs to promote wake up, hyperbaric oxygen therapy, rehabilitation therapy, acupuncture and so on. When patients with cerebral hemorrhage do not wake up for a long time, we should try to maintain the patient’s vital signs stable, and other systems such as respiratory system and circulatory system function normally, so as to keep the patient’s body in the best state, which will help the patient to recover the normal neurological function, and is conducive to wake up.