Female 57 years old often tinnitus in the left ear in recent times, can be seen in the left ear cerumen embolism, left ear secretory otitis media, senile tinnitus and other diseases, should be removed cerumen, the use of drugs and other treatments. 1. Cerumen embolism in the left ear: cerumen is often called earwax, and after embolizing the external ear canal, one should consult a doctor in time to remove the cerumen, which can be removed with the help of a doctor using a cerumen hook or other tools. 2. Left ear secretory otitis media: acute phase control should be oral antibiotics timely infection, commonly used drugs such as erythromycin, cefixime, etc.; corticosteroid hormone nasal spray, such as tretinoin nasal spray, etc., to reduce the swelling of the mucous membrane of the nasal cavity, open the mouth of the Eustachian tube. If the drug treatment is ineffective or more fluid, if necessary, feasible tympanocentesis, pumping out the fluid; or tympanic tube treatment. 3. Elderly tinnitus: first of all, improve the living environment, away from noise. And need to pay attention to control blood pressure, blood fat and blood sugar. Improve sleep. Pure tone hearing threshold examination can be done to clarify whether there is hearing loss. Nutritional nerves can be used to improve microcirculation of drugs, such as vitamin B1, methylcobalamin, ginkgo biloba extract and so on. It is recommended that the patient consult a doctor to check the cause of tinnitus in the left ear and treat it after the diagnosis is clear.