CT imaging in patients with cerebral hemorrhage is typically a dense lesion, which may be present immediately after the onset of the patient’s illness. After the occurrence of cerebral hemorrhage, it is generally necessary to promptly examine the brain CT to clarify the diagnosis. The disease is an acute hemorrhagic cerebrovascular disease, middle-aged and elderly people mostly acute onset, common causes include cerebral aneurysm, arteriovenous malformations, blood-related abnormalities, such as thrombocytopenia, and patients with hypertension are also prone to occur. Patients with cerebral hemorrhage are generally in critical condition, and should be hospitalized in time after the onset of the disease, including surgical treatment if there are indications for surgery, and conservative treatment if there are no indications for surgery, which can be carried out to lower the cranial pressure, cerebral protection, and symptomatic supportive treatment.