Do unilateral and mild hearing loss require intervention? On what basis?
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Do unilateral hearing loss and mild hearing loss require intervention? On what basis?
There must be intervention. In the case of unilateral hearing loss, if we do not wear a hearing aid, then we are bound to use the ear without hearing problems to listen to sounds. If things go on like this, it will cause overuse fatigue to the good ear, so that the good ear will also start to have hearing. At the same time, due to the lack of sound stimulation for a long time, the functions of the bad ears will continue to decline, resulting in continuous hearing loss until no sound can be heard at all. The same is true for mild hearing loss, so early intervention is important.
The American Hearing Association recommends intervention for children with unilateral hearing loss or mild hearing loss. Although in many settings children with unilateral or mild hearing loss do not exhibit communication difficulties, communication difficulties can occur in noisy environments and in classroom settings where many people communicate. Especially in most cases, they will always receive less care than children with severe hearing loss, thus showing more hidden interpersonal communication difficulties. Therefore, children with unilateral or mild hearing loss need more attention, and early intervention is more important.
Under what circumstances should Hearing Aids be selected?
As we age, the hair cells in the inner ear decline and age, and the analytical ability of the brain's auditory center also declines. However, the elderly generally do not want to admit that they are "deaf" and mostly think that other people's voices are soft or unclear. This is because the elderly deafness always suffers from high-frequency loss, and has difficulty hearing high-frequency consonants (initial consonants) such as z, c, and s, while hearing low-frequency vowels (finals) such as a, o, e, etc. is pretty good, so many Symptoms include being able to hear people speaking, but often not being able to understand them and asking others to speak again. Modern hearing aids can already provide satisfactory hearing compensation for elderly hearing-impaired people. Elderly deaf people in developed countries begin to wear low-power hearing aids when their hearing loss is 30-40dB to improve their quality of life. Many elderly people in my country are often hesitant to choose hearing aids for rehabilitation when their hearing loss is 50-70dB. There is the factor of financial ability here, but more importantlyRecognize the problem. I believe that with the development of the economy and the improvement of the elderly's requirements for physical and mental health and quality of life, this situation will gradually improve.
The earlier you start tracking your hearing, the better. If testing shows there is already some hearing loss, you can start taking steps to prevent it from getting worse. If hearing aids are needed, audiologists can help.
Lifelong hearing health starts with yourself. Be aware of noise levels while working and playing. The best precaution is to take reasonable steps to protect your ears from noise. If you suspect you may have hearing loss, you should see an otologist as soon as possible to prevent aggravation of the ear condition.