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Testing for hearing loss The human ear is the envy of even the most sophisticated acoustic engineer. Without a moment’s thought or the slightest pause, you can hear the difference between a violin and a clarinet, you can tell if a sound is coming from your left or right, and if it’s distant or near. And you can discriminate between words as similar as hear and near, sound and pound. Nearly everyone experiences trouble hearing from time to time. Common causes include a buildup of ear wax or fluid in the ear, ear infections, or the change in air pressure when taking off in an airplane. A mild degree of permanent hearing loss is an inevitable part of the aging process. Unfortunately, major hearing loss that makes communication difficult becomes more common with increasing age, particularly after age 65. Testing, 1, 2, 3 How do you know if you need a hearing test? If you answer yes to the questions below, talk with your doctor about having your hearing tested:
You can also ask a friend to test you by whispering a series of words or numbers. After all this, if you think you have a hearing problem, you should have a test. For more on diagnosing and treating hearing loss, buy Hearing Loss, a Special Health Report from Harvard Medical School.
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News and Views from the Harvard Health Blog
A dog could be your heart’s best friend Is having a dog good for you heart? Yes, says the American Heart Association — as long as you don’t delegate the dog walking responsibilities to others.Read more. |
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7 tips for buying a hearing aid
With so many types of hearing aid on the market, which one is right for you? The answer depends on many things. The main consideration is the nature of your hearing loss, its cause, and its severity. The results of your hearing tests will guide your audiologist or hearing aide specialist in making recommendations. Here are seven things you should know as you evaluate your options.
For additional advice on diagnosing hearing loss as well as the best ways to treat it, buy Hearing Loss, a Special Health Report from Harvard Medical School.
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Harvard Medical School offers special reports on over 50 health topics. Visit our website at to find reports of interest to you and your family.
Copyright © 2013 by Harvard University. |
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