Long-term tinnitus and ringing in the ears is not recommended to self-medication, you should go to the hospital to find out the cause of the treatment. The causes of long-term tinnitus are diverse and complex, such as vascular diseases, neurological diseases, common atherosclerosis, neurological tumors and so on, may lead to tinnitus, tinnitus, and related drugs, including neurotrophic drugs (eg, methylcobalamin), to improve the circulation of medicines (eg, ginkgo biloba) and so on. Long-term tinnitus symptoms, must go to the hospital neurology or otolaryngology through a systematic examination to identify the cause of active cooperation with the doctor’s treatment, should not buy their own drugs to take. Generally speaking, you should go to the hospital for examination to find out the cause of the disease and then treat the symptoms. If you take medicines without authorization, you may not achieve the therapeutic effect, and may even worsen your condition.