We all know that people’s physical health will always change over time, and many elderly people’s hearing will slowly decline, so they have to wear hearing aids to live and work normally.Hearing aids can be divided into 5 categories according to their appearance, box type, glasses type, behind-the-ear type, in-ear type and bone conduction Hearing aid .
Why do some people say that hearing aids should be fitted at the fitting center?
Before wearing hearing aids, you need to go to a professional hearing aid fitting center for fitting. “Fitting” refers to choosing the one that suits your hearing condition under the guidance of professional hearing aid technicians Hearing aid .Everyone’s hearing loss is very different, even if the nature or degree is the same, each person’s living habits and perception of the sound of hearing aids are different.And the hearing aid itself is also very different, each type, each type, etc. has its own characteristics.In addition, the elderly with mixed deafness and neurological deafness have poor sound resolution. In addition to using high-definition hearing aids with special circuits, they also need a certain training process.
Under normal circumstances, hearing aids are “tailor-made”, if there is no personalized adjustment, it will not be able to perform its functions.Especially for in-ear hearing aids that are customized according to the shape of the ear canal, because each person’s ear canal shape is different, it must be customized to the manufacturer after the ear print.Otherwise, it will cause unbearable whistling noises due to the inconsistent shape of the ear canal after wearing it.
Digital hearing aids that can be computer-tuned are now the mainstream market. Digital hearing aids need to be tested before they are purchased, and then the hearing aids can be adjusted according to the wearer’s hearing conditions.Therefore, under normal circumstances, hearing aids are “tailor-made”, and if there is no personalized adjustment, it will not be able to perform its functions.Especially for in-ear hearing aids customized according to the shape of the ear canal, because each person’s ear canal shape is different, it must be customized by the manufacturer after the ear print is taken.Otherwise, it will cause unbearable whistling noises due to the inconsistent shape of the ear canal after wearing it.Therefore, it is recommended that the hearing aid fitting should be personally present, and professional fitting can be carried out to adapt to wearing hearing aids as soon as possible.
After the hearing aid is equipped, you should also care about the later hearing aid debugging and maintenance issues. The general service life of a hearing aid is 5-8 years. During these years, your hearing aid will definitely have some large and small problems, as small as the cerumen block. The vents are too big to be used when the water enters silently. These problems need the assistance of hearing aid fitting centers. Only professional physical store fitting centers will be responsible for you.
The proper process of hearing aids is matching + debugging + maintenance = comfort, and online hearing aids can’t do this. I hope to give a little advice to hearing-damaged friends who want to buy directly online. Don’t spend money to suffer and wear it uncomfortably. , Or even cause damage to hearing again, or leave it at home, wasting money. To avoid such problems, it is very important to choose a professional hearing aid fitting center.