How? Because you simply amplify the sound too much? | Hacker News

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		GaylordTuring on Oct 19, 2021 \| parent \| context \| favorite \| on: The FDA wants you to be able to buy a hearing aid ... How? Because you simply amplify the sound too much?

jrace on Oct 19, 2021 [–]

yes.

Hearing aids can exceed 120dB.

As well improper mid-long term use can cause comprehension and "hearing in difficult situations" issues.

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