Understanding Your Hearing Aid

Every hearing aid is a miniature conglomeration of electronic circuitry encased in plastic. Every hearing aid has these parts: a microphone that picks up sound, an amplifier to boost the sound, and a receiver that delivers the amplified sound into the ear. All are powered by tiny replaceable batteries. But thanks to microprocessor or computer chip technology, current hearing aids far surpass the simplicity of what's described above.

You can learn about these advances in the New Technology section. However, there's much more to know, and technology isn't the whole story. Any hearing aid you buy should help to compensate for your hearing loss and be comfortable to wear. Equally important is the attitude and commitment of the wearer. Whether that's you or someone close to you. It takes time and dedication to get the best possible result from any hearing aid. Fortunately, you can try hearing aids without fear. There's a mandated trial period of a minimum of 30 days in the U.S. (it varies by state) so you can be sure that your new aids meet your criteria. There are many makes of hearing aids, and many models from each manufacturer. What's important is to find the best solution for your listening requirements.