The head is always buzzing, there are two possibilities: 1, chronic cerebral blood supply deficiency, mostly seen in elderly patients, often with hypertension, diabetes, hyperlipidemia and other underlying diseases, check the head MRI, vascular ultrasound, etc., can find multiple ischemic foci in the brain or vascular atherosclerosis, plaque formation. Treatment to improve cerebral blood supply, nerve nutrition, commonly used drugs are nicergoline, edibenzoquinone, nimodipine, cytarabine capsules, ginkgo biloba, etc., can use vasodilators, such as beriberi sodium, vincristine extended-release capsules. 2, emotional disorders, anxiety disorders, depression is also the main cause of head boom, need to improve the anxiety self-assessment scale and depression self-assessment scale examination, if the score is If the score is above 40, the diagnosis of anxiety and depression can be confirmed, and it is recommended to take anti-anxiety and antidepressant drugs. Commonly used haloperidol melitrexin, duloxetine, escitalopram oxalate, etc. If combined with sleep disorders, you can also take mirtazapine, trazodone, agomelatine, etc. at bedtime.