What are the three parts of evidence-based practice? correct answers -clinical expertise
-patient expectations
-available clinical evidence
How many people in the U.S. have hearing loss? correct answers about 35 million
ALDA is a consumer organization: correct answers TRUE
What are times...
CSD 356 FINAL || Questions with correct answers.
What are the three parts of evidence-based practice? correct answers -clinical expertise
-patient expectations
-available clinical evidence
How many people in the U.S. have hearing loss? correct answers about 35 million
ALDA is a consumer organization: correct answers TRUE
What are times of onset are there for AR? correct answers -congenital
-prelingual
-postlingual
ARA stands for Academy of Rehabilitative Audiology: correct answers TRUE
Without early access to consistent intelligible speech, the auditory centers of the brain will
not develop and normal intrahemispheric connections: correct answers TRUE
Where is AR offered? correct answers College/University
Hospital
School
In 2018, there are an estimated 466 million people with disabling hearing loss worldwide.
93% of them are adults and 7% children: correct answers TRUE
How many people in the world live with disabling hearing loss? correct answers 466 million
EBP is the integration of best research evidence with clinical expertise and patient values:
correct answers TRUE
Threshold is the softest sound that can be detected 50% of the time: correct answers TRUE
Sloping configuration indicates hearing is better in low frequencies and worse in high
frequencies. correct answers TRUE
When a patient has both hearing aids in, the test results should improve. correct answers
TRUE
Air conduction assesses the entire auditory mechanism (outer ear, middle ear, inner ear,
auditory nerve up to the brain). correct answers TRUE
The correct way to read an audiogram is: correct answers left to right
Normal range of hearing for children is correct answers -10dB to 15 dB
With sound field aided thresholds, both hearing aids are being used even when you only see
one set of aided scores. correct answers TRUE
What Decibel level is the voiceless "th" sound at? correct answers about 20dB
, Using the phonetic audiogram, at which decibel level is the /a/ ("ahhhh) located? correct
answers about 42dB
Minimal high frequency loss can be caused by loud sounds: correct answers TRUE
The vowels in English are composed mainly of low-and mid-frequency energy and contribute
most of the acoustic power in speech: correct answers TRUE
Vowels carry the energy/power of speech whereas consonants carry the meaning of speech:
correct answers TRUE
Where does most of the acoustic power in speech come from? correct answers vowels
Which of the following sounds are part of the LING sounds which, all together, comprise the
speech spectrum in English? correct answers /u/a/I/s/m/ʃ/
The "s" sound is around what frequency on the phonetic audiogram? correct answers about
20db
Conductive loss hearing occurs from a dysfunction of the outer or middle ear that can usually
be treated with medicine or surgery: correct answers TRUE
Tinnitus is a characteristic of SNHL: correct answers TRUE
Situations in which an assistive device could help someone communicate correct answers -
Understanding speech in noise, from distance, or on the telephone.
-Hearing an alarm if sound asleep (even someone with a mild loss may find this difficult.)
-Child with CAPD may have difficulty listening in the classroom
What is the definition of an assistive device? correct answers any non-hearing aid device
designed to improve hearing impaired individual's ability to communicate and function
What is the definition of an assistive listening device? correct answers systems to assist in
communication situations
The main communication difficulties that HI individuals face that ALDs try to overcome are:
correct answers distance
background noise
reverberation
What are negatively affected by decreased acoustics on learning? correct answers
concentration
attention
ability to spell
Hearing aids rely on the responsiveness of hair cells: correct answers TRUE
What is a component of an internal device? correct answers -receiver/stimulator
-electrode array
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