ILE Exam Hearing Aids Questions with 100% Correct Answers 2024
2 views 0 purchase
Course
ILE Hearing Aids
Institution
ILE Hearing Aids
Hand Cupped Behind Ear - ACCURATE>>> -first Hearing Aid
-increased sound by 5-8db
-included horns,trumpets, speaking tubes
1892 - ACCURATE>>> -carbon amplifiers patent by Alexander Bell
-marketed until 1930;first patent for a telephone type hearing instrument
1920 - ACCU...
ILE Exam Hearing Aids Questions with
100% Correct Answers 2024
Hand Cupped Behind Ear - ACCURATE>>> -first Hearing Aid
-increased sound by 5-8db
-included horns,trumpets, speaking tubes
1892 - ACCURATE>>> -carbon amplifiers patent by Alexander Bell
-marketed 1902-1903 until 1930;first patent for a telephone type hearing instrument
1920 - ACCURATE>>> large vacuum tubes; not portable
The Most Important function of the oval window is to : - ACCURATE>>> transfer
vibration from the ossicular chain
Hair Cells a rise from the layer on top of the : - ACCURATE>>> organ of corti
The theory of hearing that is considered the most accurate is : - ACCURATE>>> Place
Theory, Volley Theory, Temporal Theory
The Three semicircular canals are: - ACCURATE>>> 1)90degress angle to one another
2)superior,posterior, and lateral
3)detectors of rotational movement in any direction
This study source was downloaded by 100000888206670 from CourseHero.com on 08-21-2024 22:43:28 GMT -05:00
, The average length of an uncoiled basilar membrane is - ACCURATE>>> 35mm
The name given to the nerve cells connecting the organ of corti to the 8th cranial Nerve
is : - ACCURATE>>> Spiral Ganglia
The Theory of hearing that describes the cochlea as consisting of nerve ending with hair
cells that respond to specific frequencies: - ACCURATE>>> The Place Theory
The basilar membrane is located: - ACCURATE>>> In the scala media
Sounds appear to be louder when both ears hear together because of: -
ACCURATE>>> binaural summation
Collectively the semi circular canals are called the - ACCURATE>>> vestibular system
The inability of the brain to accurately process auditory stimuli is called a -
ACCURATE>>> Central Hearing Loss
A Congential hearing loss : - ACCURATE>>> is always present @ or near birth
Tinnitus is most common in : - ACCURATE>>> SNHL sensorineural hearing loss
A small increase in intensity that results in a large increase in perceived loudness is call:
- ACCURATE>>> recruitment
A central hearing loss involves the : - ACCURATE>>> cochlea& auditory nerve
Common symptoms of Meniere's syndrome include: - ACCURATE>>> tinnitus, vertigo,
hearing loss
Acoustic trauma is caused by : - ACCURATE>>> sudden impact noise
Noise in the head such as roaring, hissing, buzzing or ringing is called: -
ACCURATE>>> tinnitus
Hearing loss from noise exposure is usually due to: - ACCURATE>>> cochlear hair cell
damage
A damaged Organ of Corti can cause a : - ACCURATE>>> SNHL
Carbon Amplifiers - ACCURATE>>> provided enough gain to help many people
Vacuum tube amplifiers of the 1920's - ACCURATE>>> were not portable
The miniature vacuum tube of 1938 - ACCURATE>>> allowed powerful hearing aids to
be body Inflworn
This study source was downloaded by 100000888206670 from CourseHero.com on 08-21-2024 22:43:28 GMT -05:00
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller kiarienaomi88. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
