Hearing loss? I believe that many people are unfamiliar with this word. In fact, hearing loss is the deafness that we pass by.
Vision and hearing are two important senses in our lives. Both are the senses that let us understand the world. Protecting vision is what I believe is3What do the old children know, then what about hearing? Both are extremely important, but we tend to pay attention to our vision, but we ignore listening.
According to the World Health Organization, the world is near11100 million people are about to face the risk of hearing loss, and people with hearing loss have reached6.3Billion people, and here6.3Among the billion hearing loss patients, there are near50%The people are still working.
Hearing loss can be divided into3Kinds of, sensory, conductive, and mixed, conductive deafness can be regarded as the best treatment, relatively easy to cure, the best recovery after hearing, the most troublesome Sensorineural deafness is an incurable deafness. The hearing loss is irreversible. To hear the sound, you can only compensate the hearing by wearing a hearing aid.
Secondly, there are many reasons for hearing loss, such as aging of auditory organs, ototoxic drugs, inflammation in the ear, blockage of the ear canal, etc., but the main cause of hearing loss is noise! Noise is recognized as an important factor in the development of deafness. When you are in a high-noise environment for a long time, your hearing cells will be slowly damaged, eventually causing irreversible hearing loss. If it is pulsed noise, it will cause deafness and deafness. Such as firecrackers, bombs, punctures, etc.
International Health Organization (WHO-1997) Divide your hearing loss into these categories:
Average hearing loss is less than or equal to25Decibels are normal hearing.
Average hearing loss is at26 ~ 40Decibels are called mild hearing loss.
Average hearing loss is at41 ~ 60Decibels are called moderate hearing loss.
Average hearing loss is at60 ~ 80Decibels are called severe hearing loss.
Average hearing loss is greater than or equal to80Decibels are called very severe hearing loss.
When you are incomprehensible in daily communication, you can’t hear others, and you often ask others to repeat the language. That means you have suffered hearing loss. For hearing loss, early treatment is king. Generally speaking, it is king. The earlier the deafness treatment is, the more likely it is to recover.
If you have already diagnosed an irreversible hearing loss, you should wear a hearing aid as early as possible to prevent further hearing loss. In addition to hearing the sound and compensating for hearing, the hearing aid can also protect the residual hearing. Therefore, as early as possible Wearing a hearing aid is very important.