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NIH Public Access
NIH Public Access

3390 USWA Noise - U of L Class Index
3390 USWA Noise - U of L Class Index

ACPG-06 Guidelines for the Audiologic Management of Adult
ACPG-06 Guidelines for the Audiologic Management of Adult

... in 1,000 children under age 18 have hearing loss, the incidence increases with age so that approximately 314 in 1,000 people over age 65 have hearing loss. There are many causes of hearing loss, including heredity, disease, trauma, long-term exposure to damaging levels of noise, or ototoxic medicati ...
Middle Ear Blockage Patient Information Leaflet
Middle Ear Blockage Patient Information Leaflet

... In most cases, the fluid drains away gradually, air returns and hearing then returns to normal within 1 to 3 weeks. Occasionally it may last for a longer period or may reoccur after another head cold. In children this condition is often called Glue Ear. Learning and behaviour may be affected in chil ...
History of Otosclerosis and Stapes Surgery
History of Otosclerosis and Stapes Surgery

slides
slides

Real Ear Unaided Responses in Ears with Tympanic Membrane
Real Ear Unaided Responses in Ears with Tympanic Membrane

UNIVERSITY OF VAASA Faculty of Philosophy English
UNIVERSITY OF VAASA Faculty of Philosophy English

... Moreover, as Louisa Desilla (2012: 32) notes, “[l]anguage is merely one semiotic resource employed in film communication, and the most important way for the filmmakers to tell their story happens through mise-en-scène4, cinematography, editing, and nonverbal soundtrack.” Indeed, films are complex se ...
Unilateral versus Bilateral Amplification for Adults with Impaired
Unilateral versus Bilateral Amplification for Adults with Impaired

... that requires a person to attend to speech cues in the presence of interfering noise. Hence, it is reasonable to expect that elderly persons would have relatively more difficulty under such listening conditions. Plomp (1978) characterized the effects of hearing impairment on speech understanding as ...
Sensitivity and Loudness
Sensitivity and Loudness

... with a certain value, say 75% correct, taken as the threshold. ...
Chapter Objectives
Chapter Objectives

Distortion product otoacoustic emission input/output functions in
Distortion product otoacoustic emission input/output functions in

Receiver-In-Ear (RIE)
Receiver-In-Ear (RIE)

Anatomy of the Ear
Anatomy of the Ear

Tinnitus
Tinnitus

review aetiology, prevalence and diagnosis of deafness in dogs and
review aetiology, prevalence and diagnosis of deafness in dogs and

Tinnitus - Decatur ENT
Tinnitus - Decatur ENT

... One of the preventable causes of inner ear tinnitus is excessive noise exposure. In some instances of noise exposure, tinnitus is the first symptom before hearing loss develops, so it should be considered a warning sign and an indication of the need for hearing protection in noisy environments. Cert ...
Classroom Acoustics for Children With Normal Hearing and With
Classroom Acoustics for Children With Normal Hearing and With

Guideline for the Audiologic Management of Adult Hearing Impairment
Guideline for the Audiologic Management of Adult Hearing Impairment

... in 1,000 children under age 18 have hearing loss, the incidence increases with age so that approximately 314 in 1,000 people over age 65 have hearing loss. There are many causes of hearing loss, including heredity, disease, trauma, long-term exposure to damaging levels of noise, or ototoxic medicati ...
TYMPANOPLASTY Your surgeon has recommended a procedure
TYMPANOPLASTY Your surgeon has recommended a procedure

... metallic type taste that improves over a period of a few months. This does not, however, lead to a significant taste loss in most patients, as over time this becomes something that they adjust to quite well. Additional risks include damage to the hearing, which is very unlikely to occur, with an ove ...
Your natural pathway to hearing Cochlear™ Baha®
Your natural pathway to hearing Cochlear™ Baha®

... This guide is designed to support you and your family as you consider a Cochlear™ Baha® bone conduction implant system. It will help you understand how hearing works and answer some questions you may have about getting, and living with, Baha. The Baha devices Cochlear produces today were pioneered i ...
The contact lens for your ear.
The contact lens for your ear.

... a wide range of people. Lyric is designed for people with slight to moderate hearing loss who can afford and are willing to pay for a premium product. To achieve the invisible hearing experience they want, these thoroughly discerning customers must be prepared to come and see you, as a hearing care ...
Otoacoustic Emissions in Smoking and Nonsmoking Young Adults
Otoacoustic Emissions in Smoking and Nonsmoking Young Adults

Instructions for use
Instructions for use

Folie 1
Folie 1

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Hearing loss



Hearing loss, also known as hard of hearing, anacusis, or hearing impairment, is a partial or total inability to hear. It may occur in one or both ears. In children hearing problems can affect the ability to learn language and in adults it can cause work related difficulties. In some people, particularly older people, hearing loss can result in loneliness. Deafness is typically used to refer to those with only little or no hearing.Hearing loss may be caused by a number of factors, including: genetics, ageing, exposure to noise, some infections, birth complications, trauma to the ear, and certain medications or toxins. A common infection that results in hearing loss is chronic ear infections. Certain infections during pregnancy such as rubella may also cause problems. Hearing loss is diagnosed when hearing testing finds that a person is unable to hear 25 decibels in at least one ear. Testing for poor hearing is recommended for all newborns. Hearing loss can be categorised as mild, moderate, severe, or profound.Half of hearing loss is preventable. This includes by immunisation, proper care around pregnancy, avoiding loud noise, and avoiding certain medications. The World Health Organization recommends that young people limit the use of personal audio players to an hour a day in an effort to limit exposure to noise. Early identification and support are particularly important in children. For many hearing aids, sign language, cochlear implants and subtitles are useful. Lip reading is another useful skill some develop. Access to hearing aids, however, is limited in many areas of the world.Globally hearing loss affects about 10% of the population to some degree. It causes disability in 5% (360 to 538 million) and moderate to severe disability in 124 million people. Of those with moderate to severe disability 108 million live in low and middle income countries. Of those with hearing loss it began in 65 million during childhood. Those who speak sign language and are members of Deaf culture see themselves as having a difference rather than an illness. Most members of Deaf culture oppose attempts to cure deafness and some within this community view cochlear implants with concern as they have the potential to eliminate their culture. The term hearing impairment is often viewed negatively as it emphasises what people cannot do.
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