After a head impact, the choice of treatment plan must be viewed specifically according to the specific condition, mainly divided into medical treatment and surgical treatment. For those with simple symptoms, such as simple headache, dizziness, nausea, vomiting, etc., most of them are treated by internal medicine. If there is no obvious brain substance change or only a small amount of cerebral hemorrhage, subdural hematoma, epidural hematoma, etc., as confirmed by head CT, treatment is usually done by internal hemostasis, rehydration, dehydration to lower cranial pressure, improve cerebral circulation and brain protection. If there are obvious signs of cerebral hemorrhage after the head impact, and even the patient produces a series of manifestations such as coma and dilated pupils, the patient’s life must be saved by surgical procedures. Surgery mainly adopts traumatic large bone flap craniotomy to remove the blood accumulation in the skull and remove the inactivated brain tissue, which can better relieve the sequelae after head impact and ensure the patient’s life safety, and must be viewed specifically according to the specific condition.