Hearing Aid Blog

The Gift of Communication

December 10, 2009

Give the Gift of Communication for the Holidays with the Hamilton Caption Telephone, Model 800i.  Every patient can use a little help on the phone and the 800i provides just that- A 40 dB amplified phone with large real time captions.  This great phone includes a large screen with adjustable font PLUS it is direct dial- no need to call a relay.  (high-speed internet connection required) All for ONLY $99.00!

CapTel® 800i

Getting Used to Your Hearing Aids

December 9, 2009

  1. Gain experience. Begin your training program in familiar surroundings in your own home. Step-by-step you can then add to the complexity of your surroundings, although very noisy environments are to be avoided initially.
  2. Continually increase your wearing time. On the first day you should not wear your hearing instruments for more than 2-3 hours. Increase this time gradually until after a few weeks you are at the stage when you can wear your hearing instruments all day without noticing them. Remember to wear your hearing instruments at home too, so you will be able to hear the telephone ringing, the doorbell, etc.
  3. Adapt the volume to the situation. Modern hearing systems automatically select a pre-programmed, acceptable volume level when they are switched on. Many modern instruments do not need any further adjustment which is why they do not have a volume control function. If you have a volume control, don’t set the volume too high. This can result in distortion rather than improved understanding. Don’t try to understand soft voices over a great distance. Remember that people who hear well cannot do that either. As you get used to your hearing instruments you can adjust the volume controls when you need increased loudness.
  4. The hearing instrument – an extension of your body. Ideally your hearing instruments should become a natural extension of your body, similar to glasses or contact lenses. This should happen naturally as you get used to your new hearing system. Should you continue to experience discomfort, consult your audiologist.
  5. Adjust to your own voice. At first you may not recognize the sound of your own voice. It is, however, very important to hear your own voice so that you can control and correct the diction and volume of your voice properly.
  6. Living with noise. The world is a noisy place. Often people with perfect hearing are able to suppress interfering noises by concentrating on the sounds they wish to hear. If, however, you have had a hearing impairment for some time you may have lost this ability. Furthermore your hearing instruments will reintroduce you to many sounds you may have forgotten, e.g. the ticking of the clock, paper being crumpled, the clicking of heels on the floor, birdsong, children laughing, etc. Not all sounds are pleasant of course. You can also learn how to ignore unwanted sounds again. Practice concentrating on what you want to hear. If you have multi-program instruments, practice choosing the best program for the situation.
  7. Taking part in discussions. Even people with good hearing have problems understanding speech if several people speak at once. It will help if you move closer to the person you want to hear and concentrate on him/her. With practice you will achieve excellent results in this type of situation.
  8. Visiting public places. Theatres, places of worship, conferences rooms and other public places present a challenge for the hearing instrument user. It is helpful to sit where the acoustic conditions are best. Normally this is not too close to the speaker but so that you can see his/her face. Many public buildings have technical installations to make it easier to hear. A telephone call prior to the visit will clarify what is available.
  9. Listening to radio and television. Concentrate on trying to follow the overall meaning rather than each individual word.
  10. Two ears are better than one. The use of two hearing instruments for people with a hearing loss in both ears has many advantages. It offers a new dimension in hearing – after all, it is not by chance that nature gave us two ears. The benefits of hearing with both ears: More natural hearing because our auditory system is designed to receive sound input from two ears. Improved ability to determine the direction from which sound is coming – e.g. knowing which way to look when you hear a truck approaching. Greater ability to hear and understand in noisy environments. Richer, smoother sound quality. Easier, more relaxed listening. Less volume required for each ear.

Hearing Aids and Cell Phones

November 6, 2009

Provided by the U.S. Food and Drug Administration

What is that buzzing noise in my cell phone?

People who wear hearing aids or have implanted hearing devices may experience some difficulties when trying to use cell phones. That buzzing noise you hear is interference due to radiofrequency (RF) emissions from your phone. RF interference does not occur for all combinations of digital wireless telephones and hearing aids. However, when interference does occur, the buzzing sound can make understanding speech difficult, communication over cell phones annoying, and, in the worst case, render the cell phone unusable for the hearing aid user.

Fortunately, the compatibility of cell phones and hearing aids is improving. Some cell phones have lower radiofrequency emissions or use different technologies that can reduce the unwanted effects on hearing aids.

What should I look for in a cell phone?

Rules set by the Federal Communications Commission (FCC) make it easier for you to choose a cell phone right for you. The FCC requires cell phone manufacturers to test and rate their wireless handsets’ hearing aid compatibility using the American National Standards Institute (ANSI) C63.19 standard. These ratings give an indication of the likelihood that a cell phone may interfere with hearing aids; the higher the rating, the less likely the cell phone-hearing aid combination will experience undesired interference.

Labeling on the outside packaging of cell phones will tell you if they are hearing aid compatible (HAC). Hearing aid users should read and understand these ratings when choosing a cell phone.

What do these ratings mean?

Cell phones that are rated “good” or “excellent” for use with hearing aids set in microphone (M) mode will have a rating of M3 or M4. The higher the “M” rating, the less likely you will experience interference when the hearing aid is set in the microphone mode while using the cell phone.

Cell phones are also rated with hearing aids or cochlear implants that have a T-coil. Those rated “good” or “excellent” for use with hearing aids set in T-coil mode will have a rating of T3 or T4. The higher the “T” rating, the less likely you will experience interference when the hearing aid is set in the T-coil mode while using the cell phone.

Hearing aid manufacturers use a similar rating system. The hearing aid ratings and the cell phone ratings can be combined to help identify combinations that will provide you with a positive experience. So, a hearing aid rated M2 and a wireless device rated M3 with a combined rating of 5 and would likely provide “normal” use. A ratings combination of 6 would likely provide “excellent performance”. Every individual’s hearing aid technology and settings are unique; therefore, these ratings do not guarantee performance.

Because these HAC ratings do not guarantee performance, you should “try before you buy” any wireless device if possible. You should try different brands and models to see which phone works best for you. Also, be sure to closely examine the return policy for the device and the service provider’s policy on early termination of contracts before signing up for service.