Who can wear hearing aids
After the age of 40, with the continuous growth of age, hearing will gradually decline. At the beginning, because the decline of suction is mainly in the high-frequency area, and people need to fish for hearing in the low-frequency area in their daily life, they don't feel inconvenient in life, but with the continuous growth of age, hearing decline gradually affects the low-frequency area, This will obviously affect the life of the elderly. Some people will advise you to wear hearing aids, others may tell you that wearing hearing aids does not work well. So, which hearing loss people can wear hearing aids?

Generally speaking, deaf patients who can hear the enlarged sound of hearing aids can wear hearing aids. In principle, deafness can be divided into two categories: conductive deafness refers to the disorder of transmitting sound to the inner ear; Sensorineural deafness refers to the inner ear's sensory part and auditory nerve. The former wearing hearing aids can compensate the hearing loss caused by conduction obstruction, so the effect is better. The latter is more complex, so that the effect of hearing aid is not as ideal as the former. Presbycusis is a kind of sensorineural deafness. It has poor ability to distinguish the language content. The suitable area for hearing is narrower than that of normal people. It can't be loved for the slightly increased sound. Therefore, when the elderly wear hearing aids, it can't play the role of amplifying hearing aids; It was too big to bear; When they are not young, they can't hear what the other person is saying because of their poor language discrimination. This is why some people say that wearing hearing aids is not effective.

Although the effect of wearing hearing aids is not ideal for some elderly people, they can still improve their hearing after training. If you want to wear hearing aids, you can consult a special audiologist or otologist for assistance and guidance. According to the results of hearing test, choose the appropriate hearing aids to meet the individual needs. When wearing it, the volume switch should be turned down, and then gradually increased. First use it indoors, then use it outdoors, and gradually adapt to it. It is effective to listen to the speech one meter away.