What to do about unilateral deafness? Deafness on one side, what is the cause

Unilateral deafness is indeed a painful problem, with various problems such as lack of direction, dizziness, lack of sense of presence, and in real life, it can also cause dangers such as not being able to hear car horns**. Unilateral deafness, as a special condition of hearing loss, requires special hearing aid products to solve.

Among the major international hearing aid brands on the market, Plat Li of Switzerland has specially developed this product, called CROS II, which can be heard no matter which side the sound comes from during daily meals or meetings. It is still very helpful for daily life and work.

Go to the hospital to see an otolaryngologist first.

Bone conduction hearing aids are more helpful for unilateral deafness. Bone conduction hearing aids require surgery, such as implantation of bone-anchored bone conduction hearing aids, which have a good effect, but require surgery; There are also non-surgical ones, such as soft-belt bone conduction or spectacle bone conduction, which do not require surgery, but the sound effect will be a little worse. Recently, there is a dental bone conduction technology, read the literature introduction, the effect is also good, you can pay attention to it.

Even if you are unilaterally deaf, you should still have residual hearing, and it is recommended to do a multi-frequency steady-state hearing test to see the residual hearing in different frequency bands, and the actual situation is not so heavy. On the deaf side, it is recommended to wear hearing aids to exercise the child's ears. This will help you tell where the sound is coming from.

Because the biggest inconvenience of unilateral hearing loss is that the sound source cannot be located, for example, when someone else shouts a name, I don't know if someone else is on the left or right, or behind you shouting you, and the sound cannot be located from **.

If hearing can be restored with later audiological development, then the left ear can still be used. If you give up on the left ear, "use it in and out", and the left ear is not exercised, even if the hearing function can be restored by the development of audiology in the later stage, there will be a phenomenon that the left ear cannot be heard.

There are many causes of deafness on one side, such as: acoustic neuroma often causes deafness on one side after surgery; Sudden deafness can also easily cause deafness on one side; Trauma; Wait a minute. There are many other unknown causes.

For deafness on one side, aggressive intervention is required. For example: wearing CROS, surgical implantable bone conduction devices, headband bone conduction devices, dental bone conduction hearing devices, cochlear implants, etc.

There are many reasons, some are congenital, some are caused by trauma, and some are sudden, it is recommended to find a professional doctor in the otolaryngology department, even if the other side is normal, it is also recommended to choose the right hearing aid.

Causes of unilateral deafness The causes of tinnitus are mainly diseases of the ear, such as external ear diseases: otitis externa, cerumen embolism, foreign bodies in the outer ear, acute and chronic inflammation of the middle ear, tympanic membrane perforation, otosclerosis, Meniere's syndrome of the inner ear, acoustic neuroma, etc., can cause tinnitus. Tinnitus can also occur in vascular diseases, such as jugular spheroid tumors, dilation of small blood vessels in the ear, vascular malformations, hemangiomas, etc., tinnitus from veins is mostly noisy, and tinnitus from arteries is consistent with the pulse pulsation.

It is recommended to go to the otolaryngology department of the hospital for a detailed examination.

Sudden deafness and otosclerosis may be unilateral.

In fact, deafness and tinnitus have a great impact on your life, whether it is unilateral or the whole ear, there will be some problems, in fact, you will be significantly affected in your work and life.

Sudden deafness within one month is the best period for the treatment of simple and disadvantaged treatment, and there is a high probability that it will be actively cooperated during the period, but if there is no intervention for three months or there is no effect, it is not easy to recover hearing in the later stage.

Sudden unilateral deafness mostly occurs within 72 hours, mainly unilateral onset, with uncomfortable symptoms such as deafness and tinnitus, which may be intermittent or continuous, some have dizziness and dizziness, and some patients will have nausea, vomiting and other symptoms.

There were significant differences in the clinical manifestations, studies, degree of hearing loss, audiogram manifestations, time from onset to ** and hearing prognosis.

Deafness can be divided into three main pathological types: conductive deafness, sensorineural deafness, and mixed deafness. Unilateral deafness is also divided into these three categories, such as conductive hearing loss caused by lesions in the outer and middle ear.

The most common cerumen plugging in one ear, narrowing and atresia of the external auditory canal, or perforation of the tympanic membrane, chronic otitis media, which can affect the sound conduction of the outer and middle ears, and conductive hearing loss can occur. In such cases, hearing can be restored by surgical intervention, such as removal of cerumen, surgical repair of the eardrum and auditory conduction reconstruction of the middle ear.

There is also a group of people who pretend to be sensorineural deafness. The most common is congenital sensorineural deafness, which is related to genetic inheritance and other related factors.

There are also zhishu that are acquired, such as sudden deafness, Meniere's disease and other inner ear diseases that can cause unilateral sensorineural hearing loss.

Depending on the situation, different approaches are taken. For patients with unilateral sensorineural hearing loss to moderate to severe, it is recommended to have hearing aids or cochlear implants to improve hearing. Unilateral deafness should first be clarified and carried out for different purposes.