Brain ringing is a high-frequency sound, often accompanied by tinnitus, dizziness, and can also be accompanied by memory loss, dry eyes, depression and other symptoms. Older patients are more common and more females than males, with onset between 40 and 70 years.
Surgery to improve blood circulation in brain tissue; Nourish cranial nerves; Relieves mental stress. antioxidants, vitamins C and E, mineral elements selenium and zinc, etc., also help improve symptoms.