There are many causes of cerebrovascular headache, and patients need to choose different medications according to different causes. Patients with severe headaches can choose to take analgesic drugs such as ibuprofen or p-acetaminophen. Drugs for cerebrovascular diseases can also be taken to remove the cause to reduce the possibility of headache recurrence. The common cerebrovascular diseases that can cause headache are as follows: 1. cerebral artery spasm: patients who have cerebral artery spasm can use calcium antagonists such as nimodipine and flunarizine hydrochloride capsules to improve cerebrovascular spasm and relieve headache; 2. hypertension: it may lead to vasodilation to cause headache, patients can choose suitable antihypertensive drugs such as sartans, such as Irbesartan and Crosartan, or diuretics, such as Furosemide, under the guidance of doctors to make the blood pressure drop so as to relieve the headache; 3. Cerebral hemorrhage: patients who have cerebral hemorrhage can go to regular hospitals for treatment in time, and can use dehydrating drugs, such as mannitol, to reduce the intracranial pressure to prevent continued bleeding and relieve the headache. In addition to western medicine treatment, patients can also choose to take Chinese medicine to treat cerebrovascular headache, such as blood-raising and brain-clearing granules and Tongtian Oral Liquid to improve cerebrovascular disease.