Skip to content

Information and Resources

The New Hearing Aids

They're sure not what Grandpa wore.
Font Size
A
A
A
By
WebMD Feature

Back in the day, Grandpa needed a hearing aid -- war, hunting, and loud machinery had taken their toll. Most likely, his hearing aid was a big, beige "plug" in the ear. When he gave you a bear hug, you heard little whistles and buzzes.

"What many of us remember is Grandpa always fiddling with his hearing aid," says Trisha L. Dibkey, MA, CCC-A, chief audiologist at the University of Texas Medical School at Houston. "He was always turning it up and down, adjusting it so he could hear right - trying to hear whoever was talking, trying to tune out the background noise."

Recommended Related to

Earwax

Earwax is produced by glands in the ear canal. Although scientists are still not completely sure why we have earwax, its purpose is to trap dust and other small particles and prevent them from reaching, and potentially damaging or infecting the eardrum. Normally, the wax dries up and falls out of the ear, along with any trapped dust or debris. Everyone makes ear wax, but the amount and type are genetically determined just like hair color or height. Smaller or oddly shaped ear canals may make it difficult...

Read the Earwax article > >

Sometimes, frustration won out - and Grandpa just gave up on the thing.

"It was very difficult to get those old hearing aids adjusted just right," says Earl Bowie, MD, an ear, nose, and throat specialist at Ochsner Clinic Foundation North Shore in Jefferson Parish, Louisiana. "If there was any background noise, or if you were moving around, you would get feedback. Feedback kept many people from wearing a hearing aid."

No wonder that only one in five people who need a hearing aid actually wear one, according to the National Institutes of Health. But times have changed. Today's hearing aids offer greater style and technology options - making them better-performing, better looking, and easier to wear.

New Hearing Aids: Digital Technology and Tiny Microphones

Fast-forward to the age of digital technology. You'd never know Grandpa -- or dad, or you -- even has a hearing problem. Today's hearing aids are much smaller - "virtually invisible," Bowie says. Also, "most hearing aids today contain a microcomputer that is much more sophisticated in responding to noise in the environment, so you don't get feedback and echoes."

Like an excellent stereo sound system, these new hearing aids filter out background noise, clean up and clarify the sound quality, automatically adjust the volume. Plus, they are computer-programmed to match the nuances of each person's hearing loss. "It's like the equalizer on a radio, we can set 16 bands to match their hearing loss at every pitch," Dibkey says. "These hearing aids are tailor-made to match their hearing loss."

1 | 2 | 3 | 4

Hot Topics

WebMD Video: Now Playing

Click here to wach video: Dirty Truth About Hand Washing

Which sex is the worst about washing up? Why is it so important? We’ve got the dirty truth on how and when to wash your hands.

Click here to watch video: Dirty Truth About Hand Washing

Popular Slideshows & Tools on WebMD

feet
Solutions for 19 types.
MS Overview
Recognizing symptoms.
pregnancy test and calendar
Helping you get pregnant.
build a better butt
How to build a better butt.
lone star tick
How to identify that bite.
woman standing behind curtains
How it affects you.
brain scan with soda
Tips to avoid complications.
row of colored highlighter pens
Tips for living better.
psoriasis
How to keep flares at bay.
woman dreaming
What Do Your Dreams Say About You?
spinal compression fracture
Treatment options.

Pollen counts, treatment tips, and more.

It's nothing to sneeze at.

Loading ...

Sending your email...

This feature is temporarily unavailable. Please try again later.

Thanks!

Now check your email account on your mobile phone to download your new app.

Women's Health Newsletter

Find out what women really need.