Did you know as early as the 13th century people with hearing loss were using hollowed-out horns from animals as primitive hearing devices?
The first ‘official’ mention of hearing aids ever recorded was in a book published by an Italian physician / scientist in 1588. In the book, he wrote about hearing aids made from wood, shaped like the ears of animals known to have superior hearing.
Isn’t it amazing how far technology has come? The first wearable hearing aid was developed in 1938 by electronic manufacturers in Chicago. But it took another 20 years to create a hearing aid that could completely fit behind the ear.
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