The efficacy of Zhen Cerebral Ning is to promote qi and blood circulation, quench the wind and pass the collateral, is a proprietary Chinese medicine and contains chuanxiong rhizoma, danshen, Pueraria lobata, asparagus and other medicines, clinically used for dizziness, headache, or accompanied by nausea, vomiting, limb numbness, blurred vision, tinnitus, etc., Cerebral Ning capsule can be used to treat hypertension, cerebral arteriosclerosis, and vascular spasms caused by the headache. Clinical side effects are relatively few, belonging to the Chinese medicine, it is recommended that patients take during the diet should be light, so as not to eat greasy affect the absorption of drugs. Zhen brain Ning capsule recommended that patients take after meals, gastrointestinal function is poor patients recommended under the guidance of a physician oral intake, to avoid bloating side effects, Zhen brain Ning to take if the patient’s headache, dizziness relief is not ideal, if necessary, head CT and other checks.