If you’re tired of asking people to repeat themselves, it’s time to get a hearing aid.
Determine whether you need a hearing aid for one or both ears, based on the recommendation of an audiologist.
Determine how much money you have to spend on a hearing aid, or what your health insurance will cover.
Choose a hearing aid that sits completely or partially in the ear canal, in the outer ear, or behind the ear.
Smaller hearing aids are less visible but usually less powerful and more expensive.
Test the aid to see whether it works well for you. Check return policy details in case you need to return it after purchase.
Scientists conduct experiments on parasitic flies’ ears to improve the quality of hearing aids.
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