Headache caused by insufficient cerebral blood supply can be treated with Chinese medicines that improve blood supply to the brain and activate blood circulation to remove blood stasis, such as Ginkgo biloba leaf extract tablets, hematoxylin tablets, vermifuge snakes and collaterals capsule, Dan Zhen headache capsule, and TIANSHU tablets to improve the symptoms. In addition, you can also give patients the use of vasodilating Western medicine, such as nimodipine, flunarizine hydrochloride capsules can improve the blood supply to the brain, to prevent cerebral vasospasm, improve the patient’s headache. If the patient’s headache degree is more serious can take symptomatic pain medication, such as headache powder, pain tablets, aminophenetidine tablets, ibuprofen extended-release capsules, acetaminophen, indomethacin, naproxen and other drugs. In addition to taking symptomatic medications, patients should treat the causes of cerebral hypoperfusion to improve blood circulation.