hearing aids for people with hearing loss
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Hearing Loss"
Hearing aids are one of the fundamental devices used by
hard of hearing and late deafened people. They work by amplifying sound.
There are many different types of hearing aids, each addressing
particular needs.
Want to see what people think about the cost
of hearing aids?
We believe EVERY hearing aid should include a telecoil.
Here's
more on this important technology.
Conventional (Acoustic) Hearing
Aids (BTE, ITE, etc.)
Conduction Aids
Implantable Hearing Aids
Inexpensive Hearing Aids
Hearing Aid Tech Talk
Hearing
Aid Industry
Unusual Hearing Aids
back to "New to
Hearing Loss"
December 2012 - Latest Information on Baha(r) Bone
Conduction Implant
October 2012 - International Meeting Reviews Advances
in Bone Anchored Hearing Technologies
March 2012 - Oticon's Ponto Bone Anchored Hearing
Implant System Gains Wide Acceptance
February 2012 - Cochlear(tm) Americas Launches
Smartphone App for Baha(r) 3 Recipients
May 2011 - FDA Approves Cochlear Americas Baha 3
Power Processor
December 2010 - When your hearing aid gets wet
October 2010 - The efficacy of hearing aids in achieving
compensation equity in the workplace
July 2010 - New Device Prevents Hearing Aid Loss
May 2010 - Audiology and Baha: Good... Good... Good
Vibrations!
May 2010 - Unitron Introduces New Features in
CROS/BiCROS Products
May 2010 - Sophono's Alpha 1 Hearing Aids Get FDA
Clearance
October 2009 - Woman Eats Her Hearing Aid!
October 2009 - Cochlear(tm) Baha(r) BP100 and Current
Issues in Bone Anchored Hearing Technology
October 2009 - HLAA
Convention: BAHA: An Overview
October 2009 - Moisture Repellent Coating to Debut for
Hearing Aids
October 2009 - Can Better Hearing
Aids Help You Think Better?
August 2009 - Australian Receives Cochlear's BP100 Bone
Anchored Hearing Aid
August 2009 - Oticon Receives FDA Clearance for Bone
Anchored Hearing System
July 2009 - Better hearing with bone conducted sound
July 2009 - Cochlear Unveils New Baha BP100
Processor
June 2009 - Consumer Rights and Hearing Aids
May 2008 - Loyola Study Confirms BAHA's
Effectiveness
May 2008 -
Bone Anchored Hearing Aids Work When Others Don't
April 2008 -
To CROS, or not to CROS?
December 2007 - The Hugh Hetherington On-line Hearing
Aid Museum
August 2007
- BAHA Treats Single Sided Deafness
January 2007 - Bone-anchored
hearing aids suitable for young children
More on this and related
topics
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October 2010
There is an extensive body of research concerning
the impact of hearing loss on quality of life.2,3 When we talk of quality
of life, the benefits of healthy hearing are not limited to enhancing the
esthetic pleasure of acoustic sounds in a person's environment. Indeed,
hearing loss has been shown to have a negative effect on nearly every
dimension of the human experience, including: physical health, emotional
and mental health, perceptions of mental acuity, social skills, family
relationships, and self-esteem, not to mention work and school
performance. In a review of the literature,4 Bridget Shield, PhD, a
professor of acoustics at London South Bank University, has shown that
hearing loss is related to unemployment and underemployment. However,
research in this area has focused primarily on people with severe to
profound hearing loss. The literature has historically been less clear
regarding the impact of the full spectrum of hearing loss and how it
impacts effectiveness in the workforce. In a 2005 Better Hearing Institute
(BHI) study of more than 40,000 households, hearing loss was shown to
reduce average household income by up to $23,000 a year depending on the
degree of hearing loss.5However, the use of hearing aids was shown to
mitigate the effects of hearing loss by 50%. The BHI estimated that people
with hearing loss in the workforce could be losing more than $100 billion
a year in income. This reduction in earnings not only damages the quality
of life of the person with hearing loss, but it also has a detrimental
impact on society as a whole due to reduced productivity and losses in tax
revenues.
Full Story
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July 2010
To prevent the loss of your hearing aids, just
loop the connector onto your hearing aids and your eyeglasses it is just
that simple. The 6 dollar Loopum connector is cheaper than buying hearing
aid insurance. If you do not want to pay at least $650.00 for a
replacement hearing aid, then read MY STORY. Since hearing aids can be
misplaced or lost so easily, the Loopum connector prevents lost hearing
aid from occurring. The clear plastic connector is invisible since it is
located behind the ear. The Loopumconnectors are an ideal hearing aid
safety solution for children or adults wearing the BTE hearing aids. It
is also ideally suited for the elderly in Nursing Homes or patents having
memory loss from Alzheimer's disease.
More Information
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May 2010
Today, when it comes to bone-conduction hearing
aids, one product stands apart from all the rest-the bone-anchored hearing
aid, or BAHA, which has become Baha, an osseointegrated cochlear
stimulator. For some audiologists, working with Baha patients has become
routine, and one such audiologist is our Page Ten guest author this month,
William Dickinson, AuD. Dr. Dickinson is an assistant professor at
Vanderbilt University and the coordinator of the Hearing Technologies
program at the Vanderbilt Bill Wilkerson Center. In addition to his
teaching and management roles at Vanderbilt, he is clinically active
seeing patients, training AuD students, and working with applied research
projects.
Full Story
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May 2010
Sophono Inc. of Boulder, Colorado has received FDA
approval to market the firm's Alpha 1 line of bone conducting hearing
aids, according to Boulder County Business Report. There are three
configurations of the Alpha 1 based on the same audio processor that
features four channels, 16 frequency bands, and four programs.
Full Story
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October 2009
"As I enjoyed the chocolate and caramel taste, it
appeared that one of my Milk Duds was not as fresh as the others. One was
rather crunchy and I could not get it to soften up, no matter how hard I
tried." The transplanted Texan was puzzled. Finally, she removed the dud
Dud from her mouth. She wanted to see what the problem was. "I found out."
Apparently, as she had shifted into position on the bed, a hearing aid had
fallen out of her ear and dropped right into the little box of candies.
She couldn't have done that on purpose if she had tried. The hearing aid
was now coated with chocolaty goodness.
Full Story
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October 2009
The traditional indications for a bone anchored
device like the Baha are similar to those for patients who would benefit
from a traditional hearing aid or a traditional bone conduction
transducer. The difference with Baha is that the patient has a condition
that makes him or her unable to use a conventional device. The possible
conditions include: patients with chronic ear infections, atresia of the
ear canal, a patient who developed otitis externa with the use of
traditional earmolds, and even patients who have nasopharyngeal carcinomas
that require extensive radiation which lowers the patient's tolerance of
an earmold within the ear canal. These patients traditionally have a
conductive or mixed hearing loss, with bone conduction thresholds no
greater than 35 to 45 dB HL and speech discrimination scores of 60% or
better.
Full Story
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August 2009
On Friday Mr Hughes had tiny titanium screws
drilled into bone behind each ear during a 90-minute operation under
general anaesthetic. Once the wounds heal and the screws have fused with
bone, abutments will be screwed into the implants, and the processors,
about the size of a postage stamp, are clicked into place. Older-style
hearing aids amplify all sounds, making it almost impossible for wearers
to hear conversations in noisy environments. They also interfere with
frequencies used by mobile and fixed phones and often emit high-pitched
whistling sounds. But the newer processors, costing about $6000 each, shut
out background noise, giving users up to 25 per cent better hearing, and
can be attached directly to MP3 music players or wireless headsets for
talking on the phone, Cochlear's territory manager, Katrina Martin, said.
They were useful for people with congenitally blocked middle ears, chronic
infections that had eaten away tiny bones in the middle ear used for sound
conduction, or babies born with closed ear canals, she said.
Full Story
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May 2008
Bone-anchored hearing aids (BAHAs) have been used
in the United States since receiving Food and Drug Administration (FDA)
approval in l996. BAHA is a registered trademark of Entific Medical
Systems, a Swedish manufacturing company owned by Cochlear Limited. The
bone-anchored aid is a surgically implantable system that works through
direct bone stimulation. According to the Maryland Hearing and Balance
Center, "The baha consists of three parts: a titanium implant, an external
abutment, and a sound processor. The system works by enhancing natural
bone transmission as a pathway for sound to travel to the inner ear,
bypassing the external auditory canal and the middle ear. The titanium
implant is placed during a short surgical procedure and over time
naturally integrates with the skull bone. For hearing, the sound processor
transmits sound vibrations through the external abutment to the titanium
implant. The vibrating implant sets up vibrations with the skull and inner
ear that finally stimulate the nerve fibers of the inner ear, allowing
hearing."
Full Story
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April 2008
Profound sensorineural hearing loss in one ear
only, sometimes called single-sided deafness, has numerous causes,
including idiopathic sudden hearing loss and the removal of an acoustic
tumor. Although single-sided deafness has generally been considered a
minor inconvenience when compared to hearing loss in both ears, the
ability to hear in one ear only presents a number of listening
disadvantages. First, when the speaker is on the side of the non-hearing
ear, the amplitude of high-frequency sounds critical for speech perception
and understanding is reduced by as much as 20 dB SPL as they travel
through and around the head to reach the hearing ear. This obstruction of
sounds by the head, called the head-shadow effect, can also impair sound
localization and distance estimation. Second, the loss of hearing in one
ear prevents the perceived doubling of loudness normally experienced
through the binaural summation of sound energy coming into the two ears
simultaneously. Third, the ability to squelch background noises in favor
of foreground speech is lost or diminished, making listening in noise
especially difficult.
Full Story
