What causes sudden deafness in general?

There are many reasons for sudden deafness, mainly the following: 1. Viral infection, nerve damage in the ear, and insufficient blood in the ear; 2. Drinking too much alcohol makes blood vessels spasm; 3. Excessive mood swings, or staying up late will reduce blood**; 4. Seasonal changes, especially in the north, the seasonal change is especially obvious, and the temperature difference is large, and the blood vessels constrict to form spasms; 5. Noise is also an important cause of sudden deafness.

Hello! Sudden deafness refers to the sudden onset of unexplained sensorineural hearing loss, which is mainly manifested as unilateral hearing loss, which can be accompanied by tinnitus, ear blockage, dizziness, nausea, vomiting, etc., and is one of the more common ear diseases. At present, there are several theories that everyone recognizes, mainly viral infection theory, circulatory disorder theory, autoimmune theory and membrane labyrinth rupture theory, etc., which have not been well confirmed.

Only a small number of patients with sudden deafness can find the exact cause**, and the vast majority of patients cannot be examined to determine the cause. Most of the patients are physically tired or under excessive mental and emotional stress before the onset of the disease, and some patients are under unforewarning, usually in the autumn and winter when the weather becomes colder. At present, many possible pathogenic mechanisms have been proposed, including viral infection, poor inner ear perfusion, rupture of the inner ear lymphatic system, autoimmune diseases, etc., but most patients cannot find a specific cause.

Introduction: There are many people who may experience sudden deafness, but this situation is actually very bad. There are many causes of sudden deafness, and I hope you can go to the hospital and ask a doctor.

If you suddenly stay in a noisy environment for a long time, it will lead to sudden deafness. Therefore, many people should also pay attention to protect their ears, because the ear is still a relatively important organ. The ears are also a sensitive part, so you must not break them.

Otherwise, it will make everyone feel very painful, and it will also cause unnecessary trouble to people.

Sudden deafness is also a type of sensorineural hearing loss that occurs suddenly, which can also cause sudden hearing loss in a short period of time. Therefore, you must pay attention to your ears and try not to stay in a noisy environment for a long time. There may be some people who also like to put the ** bigger in the process of listening to songs, which will also cause damage to their ears.

Therefore, everyone should also pay attention to these things, and never let their ears hurt. Sudden deafness may be accompanied by tinnitus, and in severe cases, there may be other symptoms such as vertigo. Not only does this make people feel bad, but it also makes people feel miserable.

Because sudden deafness can also bring trouble and stress to people's lives, it is also worse to be in this situation for a long time. Therefore, in the process of listening to the song, you must control the sound of **. You can't turn up the sound to the maximum, it's also a great harm to yourself.

If everyone can pay attention to this situation, then it will also be able to have a better performance. Therefore, everyone also needs to pay good attention to it, and usually control the frequency when wearing headphones. I hope everyone can pay attention to their physical health, because a good body will make everyone feel very comfortable.

The main possible ** are viral infection, labyrinthine edema, vascular lesions, labyrinthine window membrane fissures, and iron metabolism disorders.

Sudden deafness is the sudden and instantaneous onset of tinnitus and deafness of unknown cause, with a peak of rapid hearing loss within hours or days. Most of the patients develop at night or in the morning, and half of them are accompanied by dizziness, and the severe ones have nausea and vomiting. The degree of deafness is positively correlated with the severity of vertigo, and the vertigo can gradually disappear within a week, and if the hearing is still not restored after 1 or 2 months, it will mostly become permanent **tone neural deafness.

The current cause and mechanism of sudden deafness are not clear, but it may be related to the following two aspects. According to the theory of viral infection, many patients will have a history of colds before the onset of the disease, or when the body's immunity is weakened such as fatigue and cold, and many viral results will be found in blood tests. The theory of inner ear blood supply disorder is mainly due to the fact that idiopathic deafness is a symptom caused by blood clots or embolism, which causes the only blood vessel to be blocked.

At present, the main treatment of sudden deafness is mainly drugs, and glucocorticoids are needed to improve the circulation of the inner ear and nutrition nerves. For those who have not responded well to medication** and have not improved their hearing for 3 months, hearing aids may be an option.

This may be because the surrounding sound is noisy, and it is also because the ** sound is relatively high, so it will be caused.

I think it may be man-made, mental, behavioral, dietary, and rest-at-home. So when this happens to us, we must go to the hospital.

It may be because your ears have been damaged, or it may be because the outside world is so noisy that you have this sudden deafness.

It may be that the ambient noise is too loud, the auditory brainstem response is lost, and it is severely damaged, so there is a sudden deafness.