For dizziness caused by cerebral ischemia, patients are advised to take oral medications to improve cerebral blood circulation, as well as oral vasodilators, such as flunarizine hydrochloride, a calcium antagonist, or nimodipine, etc., on the basis of blood pressure monitoring. In addition, Chinese patent medicines to improve cerebral blood circulation can also be taken orally, commonly used are Brain Heart Clear Tablets, Heart Brain Ning Capsules, Stasis and Pulse Capsules, and Vincristine Extended Release Capsules. Chinese medicine and herbal medicine can also be used to improve cerebral ischemia by giving herbal tonics for conditioning as well as acupuncture and massage. If necessary, patients can be given intravenous drip treatment, often with drugs that activate blood circulation and improve cerebral blood circulation, such as Danhong injection, saffron yellow pigment for injection, and Danshen Chuanxiongzin injection. It can also be combined with vestibular inhibitors, such as oral betahistine mesylate, and with acupuncture and massage for relief.