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CD 443 Final Exam: Questions With Accurate Answers
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CD 443 Final Exam: Questions With Accurate Answers
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CD 443 Final Exam: Questions With Accurate AnswersSDT/SAT Right Ans - The lowest level at which the client/patient can just
detect speech 50% of the time
SRT Right Ans - The lowest level at which the client/patient can barely
understand speech 50% of the time
OAEs are the _____ response to sound Right Ans - outer hair cells'
example of response to sdt (younger) Right Ans - child turns their head to
the tester's voice or music
example of response to srt Right Ans - a child says the words or points to
pictures
can you tell degree of hearing loss from OAE Right Ans - no
what is the preferred method for newborn hearing screenings Right Ans -
auditory brainstem response
can you tell degree of hearing loss from ABR Right Ans - yes
ABR is used for Right Ans - hearing evaluation
Normal ABR implies normal ______ Right Ans - cochlea, auditory nerve, and
brainstem
Behavioral Observation (Audiometry) Right Ans - less than 6 months
Visual Reinforcement Audiometry (VRA) Right Ans - Audiometry test
appropriate for children 6-2 years
The child is rewarded with visual reinforcement such as moving toy or light,
when looking toward a sound source
Conditioned Play Audiometry (CPA) Right Ans - Audiometry test
appropriate for children 2-5 y/o
The child provided a demonstration and taught to do a particular activity, like
putting a block in a box, each time the child hears a sound.
, what type of hearing loss do those with Down syndrome usually have?
Right Ans - conductive
what type of hearing loss do those with treacher collins have Right Ans -
conductive
what type of hearing loss do those with ushers have Right Ans - SNHL
(whatever they are born with doesn't usually change)
Spontaneous OAEs Right Ans - continuous tonal signals that occur without
any stimulation
Evoked OAEs Right Ans - produced in response to an acoustic stimulus
what are the two kinds of evoked evoked oaes? Right Ans - transient
evoked and distortion product
what is the ears response to transient evoked? (TEOAEs) Right Ans -
broadband sound
what is the ears response to distortion product? (DPOAEs) Right Ans -
several pure tones
OAEs are the ________ response to sound Right Ans - outer hair cells
OAEs can be performed on anyone who is ______ Right Ans - still and quiet
t/f You cannot tell how much hearing loss someone has if they fail the test
Right Ans - true
OAES results are Right Ans - pass/fail
evoked oaes may miss Right Ans - mild hearing loss
Tympanometry tells you about the ________ health Right Ans - outer and
middle ear
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