What are the solutions for auditory nerve damage?

Auditory nerve damage is still a relatively common disease. There are many reasons for this condition. If not treated in time, it may lead to more serious conditions, so if you find that you have If you have hearing problems, you must go to the hospital for treatment in time.

What are the solutions for auditory nerve damage?

Nervous deafness refers to lesions of the cochlea, auditory nerve and auditory pathways. The treatment principles for sensorineural deafness are: first, to restore or partially restore the hearing that has been lost; second, to preserve and utilize the remaining hearing as much as possible.

1. Drug treatment:
Because there are many causes of sensorineural hearing loss, and the mechanisms and pathological changes are different, there is currently no treatment method. A simple and effective medicine and treatment suitable for any condition.

At present, while ruling out or treating the underlying disease, it is advisable to use vasodilators, drugs that reduce blood viscosity, B vitamins, energy preparations, and if necessary, steroids within a certain period of time. Hormone treatment. Vasodilators such as papaverine, heparin, 654-2, hydroergot base, dibazole, ligustrazine, kudzu flavonoids, etc. are taken orally or injected. Vitamins B1, B6, B12, adenosine triphosphate, coenzyme A, cytochrome C, low molecular weight dextran, sodium bicarbonate, hyperbaric oxygen and other treatments. Hearing Aids can be used for those who are ineffective in drug treatment.

2. Hearing aids:
Hearing aids are amplification devices that help deaf people hear sounds. It is mainly composed of micro microphones, amplifiers and headphones, ear molds, power supplies, etc. There are many types of hearing aids. For individual users, there are air conduction and bone conduction, box and ear level types (including glasses type, behind-the-ear type, in-the-ear type), single-ear and binaural hearing aids. They need to be approved by an otologist or The correct choice can only be made after detailed examination by an audiologist.
Generally speaking, it can be used by those whose average speech frequency hearing loss is 35-85dB. If the degree of loss in both ears is roughly the same, binaural hearing aids can be used or monaural hearing aids can be worn in both ears alternately. If the difference in hearing loss between the two ears is large, but does not exceed 50dB, a hearing aid should be worn in the poorer hearing ear; if the hearing loss in one ear exceeds 50dB, a hearing aid should be worn in the better hearing ear. In addition, the characteristics of hearing loss should also be considered, for example, hearing aids should be used in ears with higher speech recognition rates, flat hearing curves, larger bone-air conduction gaps, or wider dynamic hearing ranges.

Both air and bone conduction hearing aids can be used for sound transmission deafness. Patients with narrow external auditory canal or inflammation can only use bone conduction hearing aids. People with sensorineural deafness often use air conduction type. People with resuscitation need to wear hearing aids with automatic gain control or automatic resuscitation control device.

3. Cochlear implant:
Also known as electronic cochlear or cochlear implant. It is suitable for young and middle-aged people with severe bilateral deafness, high-power hearing aids are ineffective, and there are no active lesions in the ears.
X-ray tomography or CT examination proves that the inner ear structure is normal, the cochlear electrogram shows no response, and the brainstem reaction can be induced by electrical stimulation of the promontory or round window.

4. Auditory language training:
Auditory language training is still a measure to maximize the use of residual hearing and other sensory organs to train vocal or speech abilities. The two complement each other and cannot be taken away from each other. Training should begin in preschool. It is advisable to use various methods (sound toys, musical instruments) to awaken children's hearing early on.
Develop rough sound discrimination skills. Use windmills, wind instruments and other methods to increase lung capacity, prolong breathing, and make the tongue move flexibly. Then, with a high and clear voice, patiently teach deaf children word by word to speak by their ears for a long time, and use mirrors to correct their mouth shape. , touch the cheeks, throat and abdomen of parents or teachers to see the relationship between the strength and level of the voice

Generally speaking, damage to the nervous system is irreversible. Therefore, if the auditory nerve is damaged, it is difficult to recover. The auditory nerve is composed of the cochlear nerve and the vestibular nerve. Both of them pass through the internal auditory canal and reach the inner ear, so they will be damaged at the same time. When the auditory nerve is injured, patients often present with both hearing and balance symptoms. Although they are two different components of the auditory nerve, they react differently to the cause of the disease. Ordinary people must protect their ears and develop good hygiene habits in their daily lives, so as to avoid deafness caused by damage to the auditory nerve.

It is recommended that you go to a specialist hospital for examination and treatment.

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