Audiology FAQS |
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WHAT IS AN AUDIOLOGIST? |
Audiologists are healthcare professionals who evaluate, diagnosis, treat and manage hearing loss, tinnitus and balance disorders. An audiologist is a person who holds a minimum of a Master’s degree and audiology.
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HEARING TESTING |
Audiologists use specialized equipment to obtain accurate results about hearing loss. These tests are typically conducted in sound-treated rooms with calibrated equipment. The audiologists is trained to inspect the eardrum with an otoscope, perform limited ear wax removal, conduct diagnostic audio logic tests, and check for medically-related hearing problems.
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HEARING LOSS IS CAUSED BY MEDICAL PROBLEMS ABOUT 10% OF THE TIME |
Audiologists are educated to recognize these medical problems and refer patients to ear, nose and throat physicians (known as Otolaryngologists). Most persons with hearing impairment can benefit from the use of hearing aids; audiologists are knowledgeable about the latest applications of hearing aid technology.
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HEARING SERVICES FOR INFANTS AND CHILDREN |
Good hearing is essential to the social and intellectual development of infants and young children. Audiologists test hearing and identify hearing loss in children of any age. This includes newborn and infant hearing screening and diagnostic hearing tests with young children. Audiologists provide hearing therapy and fit hearing aids on babies and young children with hearing loss.
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HEARING SERVICES AND COUNSELING |
Audiologists are vitally concerned that every person, regardless of age, benefit from good hearing. Audiologists provide individual counseling to help those with hearing loss function more effectively in social, educational and occupational environments. It is a fact of life that we lose hearing acuity, as we grow older, and that hearing problems are commonly associated with the elderly. Audiologists are committed to helping senior citizens to hear better.
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HEARING AIDS AND ASSISTIVE LISTENING DEVICES |
Audiologists provide complete hearing aid services to clients with hearing problems. Audiologists are also experts with assistive listening equipment and personal alerting devices. Audiologists provide education and training so that persons with hearing impairment can benefit from amplification and communication devices.
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ACOUSTIC NEUROMA |
Acoustic tumors are fibrous growths originating from the auditory nerve and are usually not malignant. They do not spread to other parts of the brain, other than by direct extension.
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CHRONIC EAR INFECTIONS |
Chronic ear infection is the result of an ear infection that has left a residual injury to the ear.
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WHAT IS AUDITORY PROCESSING DISORDER (APD)? |
Auditory Processing (also called Central Auditory Processing) refers to the means by which we make sense of what we hear. Auditory Processing Disorder (APD) is a term for the variety of disorders that affect the way the brain processes information.
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CAUSE OF TINNITUS |
Tinnitus may originate from various lesions and from different sites. The auditory system involves highly complicated inner ear structures, many afferent and efferent nerve pathways and a great amount of nuclei that form a complex meshwork.
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DIZZINESS |
Dizziness is a symptom not a disease. It may be defined as a sensation of unsteadiness, imbalance, or disorientation in relation to an individual’s surroundings.
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EUSTACHIAN TUBE AND MIDDLE EAR PROBLEMS |
The ear is comprised of three portions: an outer ear (external), a middle ear and inner ear. Each part performs an important function in the process of hearing.
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HEARING PROBLEMS IN CHILDREN |
Five thousand children are born profoundly deaf each year in the United States alone. Another 10 to 15 percent of newborns have a partial hearing handicap.
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WHAT IS TINNITUS |
Tinnitus is an abnormal perception of a sound which is reported by patients that is unrelated to an external source of stimulation. Tinnitus is a very common disorder.
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ASSISTIVE LISTENING DEVICES (ALDS) |
ALDs can increase the loudness of desired sounds, such as a radio, television, or a public speaker, without increasing the loudness of the background noises.
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CANDIDATES FOR ALDs |
People with all degrees and types of hearing loss — even people with normal hearing can benefit from assistive listening devices.
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WHAT IS DIGITAL TECHNOLOGY |
The term digital is used so often today, it can be confusing. When a hearing aid is termed digital, it generally means the hearing aid uses 100% digital processing. In other words, the hearing aid is indeed a complete computer.
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HEARING AID BATTERY INFORMATION |
All batteries are toxic and dangerous if swallowed. Keep all batteries (and hearing aids) away from children and pets. If anyone swallows a battery it is a medical emergency and the individual needs to see a physician immediately.
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TYPE AND DEGREE OF HEARING LOSS |
Results of the audiometric evaluation are plotted on a chart called an audiogram. Loudness is plotted from top to bottom. Frequency, from low to high, is plotted from left to right.
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TYPES OF HEARING AIDS |
There are many styles of hearing aids. The degree of the hearing loss, power and options required, manual dexterity abilities, cost factors, and cosmetic concerns are some of the factors that will determine the style the patient will use.
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HOW DO I KNOW IF I HAVE HEARING LOSS? |
Hearing loss occurs to most people as they age. Hearing loss can be due to the aging process, exposure to loud noise, certain medications, infections, head or ear trauma, congenital (birth or prenatal) or hereditary factors, diseases, as well as a number of other causes.
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