Keep Your Hearing Instruments Up to Date

August 5, 2014
check-ear

Could Your Hearing Instruments Perform Better?

Your hearing instruments were programmed using the latest version of software available when you first received them. During the lifespan of all products, however, the manufacturers continually develop ways of making them perform better. These improvements are sent to us via the Internet as upgrades of the programming software.

So, it’s important for you to visit our office regularly to get these updates. At each appointment, we will clean and check your units to make sure that they are working properly. Then, in a minute or two, we’ll input any software improvements into your instruments and assistive listening devices.

Changes to your lifestyle may require program modifications to improve your ability to hear in certain situations. For example, if you have begun to attend L.A. Philharmonic concerts, a program can be added to heighten your enjoyment of symphonic music.

I recently had the pleasure of reconnecting with long-time patient “George F.” During the visit, he expressed concern that his hearing had diminished and told me his hearing aids were “not that good anymore.”

When I examined his instruments, I found the earmold tubing had hardened and the microphone filters were plugged with debris. After cleaning the units and changing the tubing and mic filters, I placed the hearing aids in his ears, and he could not believe how much clearer my voice sounded.

George mentioned he had joined a singing group at his church, and I suggested that we add a music program to his hearing aids. After doing his software upgrade, George treated me to an entertaining rendition of “Old Man River” from the musical Showboat.

Had George come in for regular check-ups, he would have avoided the frustration he experienced. I recommend that you make an appointment to see me (or a local audiologist, if you reside outside of the greater los Angeles area) every six months. This will ensure that your hearing aids continue to function as designed and programmed. Jeff


Reading Your Audiogram

January 23, 2014

The basic hearing examination is a measure of the softest sounds your ears can perceive, also called the threshold of hearing. The audiogram is a graphic display of these hearing thresholds that paints a picture of your hearing ability. All test results are graphed on the audiogram, with frequency (pitch) increasing from left to right, and intensity (loudness) increasing from top to bottom. Red circles represent the right ear’s response, and blue X’s show the left ear results.

audiogram

Frequency

Frequency is measured in Hertz (Hz) and is tested in a range from low (like the sound of a foghorn) to high (similar to the sound of crickets). Each vertical line represents a different and discrete frequency value or tone (a single musical note).

Intensity (Hearing Level)

Intensity is measured in decibels (dB). A response at the uppermost portion of the graph (at zero) indicates the patient was able to hear the softest sound the testing machine could make. The further down the audiogram a mark appears, the greater the degree of hearing loss.

In the audiogram on page one, each O or X on the test form corresponds to the softest sounds heard at the testing frequency. For example, the O at 500 Hz shows that the right ear heard a sound at 50 dB. The X at 500 Hz appears at 60 dB, indicating slightly worse hearing in that ear at the same frequency.

Degrees of Hearing Loss

Hearing is classified on a continuum from normal to profound hearing loss. Our sample audiogram shows a moderate hearing loss in the right ear and a moderate to severe loss in the left.

Additional Testing

Speech discrimination is a measure of how well an individual understands single words when tested at his or her comfortable listening level with no background noise. Speech discrimination scores generally reflect how well the patient will understand conversation when wearing hearing aids.

Threshold

Uncomfortable loudness testing determines the maximum loudness levels that your ears can tolerate without experiencing pain. Each ear is tested using both speech and tones. The intensity of each sound is gradually increased until the patient deems it uncomfortably loud. The audiologist uses information from these tests when programming hearing aids to ensure patient comfort in all listening situations.


Over 70 Years in Business: What makes Hearing Aid Services of Hollywood special?

October 22, 2013
  • Jeff Grama, M.A., who purchased the practice in 1983, has over 35 years experience in audiology, and hearing aid fitting and servicing.
  • Each patient receives personal attention from Jeff Grama on every visit.
  • The practice has thrived for decades because we select the best hearing aids for the patient’s individual situation. Our approval rating is consistently above 98%.
  • We provide state-of-the-art technologies, offered by the premier manufacturers, only after they have passed our careful scrutiny. This includes in-house testing and conducting trials of new instruments on volunteer patients in real world conditions.
  • Our competitive pricing policy and payment plans make purchasing easy on the budget. The most popular option is twelve-month no interest financing (OAC).
  • Many hearing aid repairs can be completed in our office. Hearing Aid Services of Hollywood is one of the few audiology practices nationwide that has been granted license by the leading manufacturers to perform on-site warranty repairs.

What Do You Do When Your Hearing Aid Stops Working?

December 28, 2011

Hearing aids follow Murphy’s Rules of Reasoning. That is, when something is going to go wrong, it will happen at the most inopportunetime. However, there are some simple things you can do when your hearing aid doesn’t seem to work properly.

The most common reason a hearing aid will not work is that it’s plugged with earwax or other debris. A plug of wax will prevent the sound from escaping from the speaker port of an in-the-ear aid or the earmold of a behind-the-ear aid, and you’ll think the aid is dead.  However, you can remove the wax plug with the brush or wax loop that came with your hearing aids. If you don’t have cleaning tools, you can use the pointed end of a straight pin to gently dig the wax out.

For those of you who have in-the-ear hearing aids that have wax guard filters installed, the cleaning process is slightly different. The filters are the tiny white plugs that fit into the end of the hearing aid that you insert into your ear canal. Replacement filters are in a 2-inch by 3-inch white or gray packet. When you snap open the top of the packet, you’ll find some black sticks.

Remove one of the sticks and you’ll notice a small white piece on the tip. This is the replacement filter. Take out the old filter with the flattened end of the black stick by pushing it into the old filter and pulling it straight out of the aid. Then, flip over the stick and gently slide the replacement filter into the spot the plugged filter occupied. Usually, this is all that it takes to get your instrument functioning again.

For behind-the-ear users, the problem is often a moisture plug inside of the tubing where the tube inserts into the earmold. You can break the moisture bubble by holding the upper portion of the aid firmly where the earmold tubing attaches to your instrument. Shake it two or three times, as if you were shaking down an old-fashioned thermometer. This force will usually break the moisture bubble and you’ll be back in business.

Of course, if these remedies don’t work, please call (323) 463-7109) or e-mail our office. We’re always ready to help.