Showing posts with label hearing problems. Show all posts
Showing posts with label hearing problems. Show all posts

Friday, December 30, 2011

Hearing loss, is it a volume problem?

Anyone who is not familiar with hearing loss assumes that it is like turning the volume on a radio lower and lower until,you have difficulty understanding the words, or cannot hear at all.
Hearing loss is far more subtle than that.
A person with hearing loss usually has a different amount of loss at each frequency across a range of hearing. For example, a person may have normal hearing in the lower frequencies,  a moderate hearing loss in the middle frequencies and a severe loss in the high frequencies.
In relation to hearing aids,and in order to understand speech better, the person wants the low frequencies unchanged,the middle frequencies a little louder, and the high frequencies very loud.
Increasing the volume of the radio makes all the frequencies louder. The volume is so loud in the lower frequencies,where the hearing is normal, that it becomes intolerable. Louder does not mean clearer in relation to frequencies unless the frequencies are properly balanced.

Monday, November 28, 2011

What is swimmers ear?


Swimming and surfing is generally a quiet sport – but it can damage your hearing. It’s the exposure to water that causes the problems.
Swimmer’s ear or Otitis Externa is an infection of the ear canal when too much moisture irritates and breaks down the skin in the canal.
Symptoms include earache, itching or redness in the canal, hearing problems and sometimes an unpleasant smelling discharge.

If you are still having difficulty after you finish the treatment your doctor has prescribed, talk about a referral to a specialist. Water can be a problem in many peoples' ears. If drying your ears after swimming does not provide enough relief, you might want to consider swim plugs. These are custom made plugs just for your ears that would keep the water out.

Many people use them and find them comfortable and effective for keeping ears dry. Ear infections (swimmers ear) will vary in severity and duration. Your doctor is the best person to assess your particular problem and the correct treatment. Most ear infections do not cause permanent damage as long as they are treated in a timely fashion.

Tuesday, May 24, 2011

How Does It Feel Not To Hear Properly?

What Hearing Loss Really Means
1. Hearing Facts. Explain that when people cannot hear facts well and often have to ask people to repeat themselves, it is not only frustrating to the person with the hearing loss, but to the other person as well. The other person often wonders if there might be a mental problem, before considering that it might be a hearing problem. This consideration alone can represent a strong motivation to purchase hearing aids.
2. Understanding Meaning and Intention. Understanding the meaning behind a person’s words and understanding their intentions are critically important in many conversations. The person with a hearing loss must understand how this capability deteriorates as hearing gets worse.
3. Feelings and Emotions. Hearing loss makes it much more difficult for the patient to understand the feelings and emotions behind spoken words. This is particularly important to family and friends. The more familiar the relationship, the more important subtle intonation and inflection are. When meaning and emotions are not accurately understood due to hearing loss, misunderstandings lead to frustration and disappointment. This is one of the main reasons why families are often the driving force in visits to the hearing aid office.
4. Alerts and Warnings. Personal and family safety can be jeopardized in an instant by poor hearing. The inability to recognize the nature, seriousness, and direction from which a warning or threat comes is very serious. There is a point at which disregarding this concern becomes irresponsible.This can be overcome with modern technology.
5. Sounds of Nature. Hearing the sound of the wind in the trees, birds chirping, and rain on the roof are important parts of feeling part of a living world. As hearing deteriorates, an inevitable feeling of isolation closes in. Though this is experienced most prevalently in advanced hearing loss, it is one of the most unfortunate consequences of the situation getting worse.
6. Music. For many people with hearing loss, music sounds off key or distorted compared to when it was originally heard. Music plays an important part in some of our favorite memories. Hearing loss often makes sharing these memories stilted and uncomfortable.

Wednesday, May 11, 2011

What is deafness from noise?

Deafness or hearing impairment resulting from prolonged exposure to loud noise is most frequently associated with industrial workplaces, airports etc. The damaging effects of this kind of noise are also the most studied type of noise-induced hearing loss.


But according to an article in "The Hearing Review", February 1999, by otolaryngolist Ken Einhorn, up to 52 % of classical musicians and up to 30 % of rock or pop musicians suffer from music-induced hearing loss, MIHL. It is hardly surprising that music can cause damage while on the job. The sound pressure of a large concert orchestra may reach 112 dB - of amplified rock bands even up to 130 dB, far more than that accepted in an industrial environment.

For the musicians who are regularly subjected to this kind of noise, the resulting problems can be devastating described as noise induced hearing loss. Symptoms begin with losing the ability to hear high-frequency sounds and tones.

In many cases, this causes problems for musicians and singers who must be able to hear and play high notes equally as well as low ones in order to play or sing along with other orchestra members. Often, a musician who suffers from loss of high frequency hearing will try to compensate by playing louder at high-pitched notes, which leads to an artistically unacceptable performance.

As the problem grows, the musician might react oversensitively: suffer from increased blood pressure, headaches, fatigue or experience some sounds or instruments as being painfully loud, a state that often leads to tinnitus.

Another common symptom is the inability to perceive changes in pitch. This state, known as displacusis, is extremely problematic for singers, who have to be in control of their voice and stay in tune at all times. A hearing-impaired singer is also at risk of damaging his or her own her voice by constantly singing louder in order to monitor his/her own voice.