Intracranial hemorrhage after trauma is a very serious matter and must be treated seriously. The amount of bleeding and the location of the bleeding can affect the prognosis of the patient, even if the bleeding is 5 ml, if it is in the brain stem, it may cause respiratory and circulatory arrest, which is also very serious. Sometimes some bleeding may directly cause the death of the patient, which is also very serious and must be taken seriously. And even if the patient’s life is preserved after aggressive surgical treatment, there are still various hurdles to go through later, such as the hurdle of brain swelling, the hurdle of cerebral vascular spasm, and some lung infections, intracranial infections, and other various complications. Therefore, intracranial hemorrhage is very serious, especially caused by trauma, and patients must pay attention to it in their minds, otherwise every problem may cause the death of patients.