To summarize, I must come, can not come to recommend home service. [
Why do I have to go in person to get a hearing aid? For example: 65-year-old Mr. Zhang consulting: I heard that with a hearing aid must be in person to go to the store debugging, hearing aids is not just a loudspeaker, I bought home to debug their own can not? Otherwise, every time you have to go to the store to adjust how troublesome ah.
Hearing aids are not just a commodity, they are not something you can just buy and use, they need to be used under the guidance of a professional, otherwise they will not only fail to help you hear, but may cause further damage to your hearing. So, if you need to buy a hearing aid, or if your family members do, you need to go through a professional selection process.
The first step is to make an appointment, receive a consultation, and build a file.
You can call a hearing aid professional fitting center to make an appointment in advance, which can reduce the waiting time of the elderly, and more convenient. The first step is to set up a personal hearing rehabilitation file, ask the old man some relevant information, such as how old he is, what kind of work he used to do, what kind of noise he was exposed to at work, and if he was exposed to noise, how long he has been doing it, and if he has other people in his family who have bad ears, and if he has any other related diseases, such as diabetes, high blood pressure and so on, and if he has ever used any medication. You will also have your ears checked.
The following cases need to go to the hospital first, because these cases need to be resolved by the clinician:
1, the outer ear, middle ear with acute and chronic inflammation.
2. Rapidly progressive hearing loss occurring within the last 3 months.
3, fluctuating hearing loss.
4, accompanied by ear pain, tinnitus, vertigo or headache.
5. Cerumen impaction or atresia of the external auditory canal.
The second step is hearing evaluation.
A pure tone audiogram will be done first for the elderly, followed by a speech test or objective audiogram if necessary. These tests help to make a comprehensive judgment of the hearing of the elderly, to see what degree of hearing loss in the ears of the elderly belongs to, or what kind of hearing loss belongs to the nature of the hearing loss. These are very important in choosing what kind of hearing aids for the elderly and in determining the effectiveness of the hearing aids for the elderly.
The third step is to pre-select a hearing aid for the elderly.
Why is it important to go in person to get a hearing aid?
According to the old man's hearing loss, there are usually 2-3 pre-selected machines for the old man to choose from.
The fourth step is to take an ear sample and make an ear mold.
According to the hearing condition of the old man's ear and the pre-selected type of hearing aid, we will give the old man a sample of the ear canal and make an ear mold, which can make the hearing aid comfortable, prevent feedback whistling, and help to improve the acoustic effect of the hearing aid.
The fifth step, hearing aid commissioning.
According to the degree of hearing loss of the elderly, the nature of the pre-selected hearing aid performance parameters to be adjusted to meet the requirements of the elderly to listen to sound. This process is now done by experienced fitters through the computer software set up by the program and fitting formula.
The sixth step, the hearing aid effect evaluation.
After the old man has been fitted with a good hearing aid, some scientific methods will be used to understand the situation of the old man's hearing aid, and to determine what standard has been reached.
Therefore, it is recommended to have a hearing aid fitting in person, so that you can choose and debug the most suitable hearing aid for yourself.
A hearing aid fitting refers to the selection of a hearing aid that is suitable for you under the guidance of a professional technician. Like eyeglasses, hearing aids are physiological aids that require fitting.
First of all, because people's hearing impairment varies greatly, take elderly deafness as an example, different types of ears, different degrees of hearing loss, whether there is tinnitus, fear of loud noise, hearing resolution, etc. In fact, even if the nature of the same, the degree of hearing is exactly the same, the feeling of each person may be different, the requirements for hearing aids are of course also different.
Secondly, there are many different brands and models of hearing aids, so for the users, which one is suitable for their actual needs is a very professional problem that cannot be solved by the users themselves, and can only be chosen by the professionals. For example, how to choose a hearing aid for a person who has a severe hearing loss and is allergic to strong sounds? If you emphasize amplification, they will find the sound jarring and difficult to hear, and so on and so forth.
What happens if you buy a hearing aid without having it professionally prescribed? Wearing a hearing aid inappropriately can be harmful. Because each person has a different hearing condition and different hearing compensation requirements, if an inappropriate hearing aid is chosen, it may not provide adequate hearing compensation for the person with hearing loss. More notably, if the hearing aid emits too much sound, it may lose residual hearing, further aggravate hearing, and may even damage the auditory nerve.
So if you want to fit the right hearing aid, you still have to go to the store in person, I hope it will help you.
/QtbMP
Hearing aids are secondary medical devices that require professional fitting. Need to debug the hearing aid according to the patient's audiogram, with glasses is the same reason, so that the hearing aid is more suitable for the elderly, if the elderly is inconvenient, you can contact with the fitting center, you can door-to-door service.
Yes, it is better to come to the store in person. Hearing aids are just like glasses, you need to choose the right hearing aids according to your hearing and ear canal condition as well as your listening needs.
Even for hearing impairments of exactly the same nature and degree, each person may feel differently. These differences may be related to living habits, working environment, subjective tolerance, etc.. If you feel differently, you will require a different hearing aid.
The user's hearing condition and the performance of the selected hearing aid are fully compatible in order to achieve the best hearing aid effect. Different hearing impairments require different hearing aids.
Hearing aids need to be professionally fitted, not just bought.
Hearing aids should be fitted scientifically, according to the patient's hearing loss to choose the right hearing aid, because everyone's hearing loss is different, in the field can let the dispenser understand the hearing loss of the patient's hearing, and then according to the person's hearing condition for the selection of the right hearing aid, so that the effect will be a little better, if the elderly mobility is not convenient, you can contact with the fitting organization door-to-door service.
It is best to go to the store in person, where the dispenser can understand the hearing condition of the patient, and the dispenser will choose the right hearing aid for the patient according to his/her hearing condition, and his/her family members can see the results of the hearing trial.
If there are no special circumstances, it is recommended that I go to the fitting center, because hearing aids are not general merchandise, and need to be scientifically fit, checking the hearing, understanding the needs, is a necessary process, the main thing is to be able to test and fit the most suitable hearing aids for the patient
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