Scientific tests have shown that if an auditory imbalance in the vestibule of the ear occurs, it will stimulate the central system of the brain to affect the normal work of the pituitary gland. Under the influence of this anxiety, people will be very sensitive to various unsatisfactory things, and produce resistance, so these unsatisfactory events will be infinitely magnified, eventually leading to depression and anxiety in old age. The following are the causes of vestibular hearing imbalance: 1. Nerve sheath tumor, also known as Schwann cell tumor, is a tumor formed by the Schwann sheath of the peripheral nerve (i.e. nerve sheath), also known as neuroma, which is a benign tumor. When it occurs in the vestibular nerve or snail nerve, it is also called auditory neuroma. Patients are usually 30 to 40 years old and middle-aged, with no significant gender differences. It often grows in the posterior root of the spinal nerve, and if the tumor is large, two to three nerve roots may adhere to or be buried in the tumor. If the tumor is large, two to three nerve roots may adhere or be buried in the tumor. A few patients may have multiple neurofibromatosis, which may be associated with coffee pigmentation and multiple small nodular tumors on the skin. The size of spinal nerve sheath tumor is usually 2-3 cm. 2. Auditory neuroma Auditory neuroma is a tumor originating from the auditory nerve sheath, which is a benign tumor, the exact name should be auditory nerve sheath tumor. It is a common intracranial tumor, accounting for 7%-12% of intracranial tumors and 80%-95% of pontocerebellar horn tumors. It is mostly seen in adults, peaking at 30-50 years old, and rare in those under 20 years old. There is no significant gender difference. The incidence is similar on the left and right, and occasionally bilateral. The main clinical manifestations are pontocerebellar horn syndrome and intracranial pressure increase sign. Hearing impairment (dysaudia) refers to the occurrence of organic or functional abnormalities in the nerve centers of the auditory system at all levels of sound transmission, sound perception, and comprehensive analysis of sound, resulting in varying degrees of hearing loss. It is customarily called deafness. Deafness is only called deafness if the hearing loss is severe, which means that the patient cannot hear any speech in both ears. If the hearing loss does not reach this level of severity, it is called hearing loss. 4. Hearing small bone trauma Direct or indirect trauma causes conductive hearing loss exceeding 50dB (decibel) HL (hearing level) at the beginning, or conductive deafness with air-bone conduction difference greater than 40dB HL still exists 6 weeks after the injury, and the possibility of hearing bone dislocation or fracture should also be considered. Paying attention to the safety of productive life and avoiding trauma is the key to the prevention and treatment of this disease. Also, attention should be paid to the active treatment of primary diseases such as otitis media and other diseases that can cause damage to the auditory tuberosity. Early detection, early diagnosis and early treatment will help to prevent the occurrence of this disease.