Patients with cerebral blood supply deficiency who develop tinnitus can take oral Cipro, vitamin E, ginkgo biloba drops to improve blood circulation, or soften blood vessels for treatment, or take oral glutamate to regulate the vegetative nerves. Insufficient blood supply to the brain occurs mostly in middle-aged and elderly people and is caused by atherosclerosis. Most patients have diabetes and hyperlipidemia, and may also have a history of hypertension, while actively controlling the patient’s blood lipids, blood sugar and blood pressure. If atherosclerosis is severe, oral aspirin can also be used as an anti-platelet aggregation treatment. Glucose-lowering drugs are generally oral metformin, and if necessary, subcutaneous insulin can also be injected for glucose-lowering treatment. Blood pressure lowering drugs are usually Ca+2 antagonists, commonly used are amlodipine. If the patient has elevated blood lipids, statins are generally preferred, commonly used are simvastatin or atorvastatin. If a young person is suffering from cerebral insufficiency, most of them are caused by mental tension, stress, or lack of sleep, so the main thing is to relax, reduce stress, develop good habits, sleep and wake up on time, ensure sufficient sleep time, and if necessary, take oral glutamate to regulate the plant nerves.