Flunarizine is generally not recommended for long-term use. Long-term use of Flunarizine may lead to extrapyramidal symptoms and other adverse reactions, such as involuntary movements, jaw movement disorders, ankylosis, etc., and patients taking it for a long period of time may develop depression, which is more common in female patients. Flunarizine indications include the prevention of migraine, epilepsy adjuvant therapy, tinnitus and cerebral dizziness, cerebral hypoperfusion, vertebral artery ischemia and so on. However, you can not take Flunarizine privately, you need to combine the specific symptoms, under the guidance of a professional doctor to use the drug. During the use of drugs need to strictly follow the doctor’s instructions, can not increase or decrease the amount of drugs. Adverse effects of Flunarizine include drowsiness, fatigue, burning sensation in the stomach, increased eating. Flunarizine is contraindicated in people with a history of allergy to the drug; a history of depression and acute cerebral hemorrhagic disease.