ILE Study exam Comprehensive Hearing Instrument
Specialist EXAM 2026-2027 LATEST UPDATED VERSION
150 QUESTIONS AND ANSWERS JUST RELEASED
What tympanogram type is represented in the graph displayed in the exhibit? (Tympanogram
has negative pressure)
A) A
B) Ad
C) B
D) C - answer>>D
A 36-year old female restaurant worker with a family history of hearing loss reports that she is
unable to hearing as well as she did two years ago. Testing reveals a moderate conductive
hearing loss
What is the likely cause of the patient's/clinet's change in hearing?
A) Prebycusis
B) Otosclerosis
C)Ototoxicity
D) Meniere's Disease - answer>>B
Which portion of the ear contains sebaceous glands?
A) Inferior section of middle ear cavity
B) Inner portion of external auditory canal
C) Anterior portion of internal auditory canal
D) Outer portion of external auditory canal - answer>>D
,What general effect does natural ear canal resonance have on sounds entering the ear canal?
A) Suppresses frequencies below 1000 Hz
B) Boosts frequencies between 500 and 1500 Hz
C) Boosts frequencies between 2000 and 3000 Hz
D) Suppresses frequencies above 2500 Hz - answer>>C
Which factor will affect a patient's/client's acceptance and use of hearing instruments?
A) Cause of hearing loss
B) Patient's/client's dominate hand
C) Patient's/client's cosmetic preferences
D) Frequency and duration of hearing instrument use - answer>>C
In a hearing instrument, what is the term for the entire frequency range within which unique,
specific signal processing is performed?
A) band
B) channel
C) memory
D) program - answer>>B
Which two conditions are contraindications to taking an ear impression without prior medical
clearance?
A) Perforated tympanic membrane
B) Lack of cerumen
C) Otitis Externa
D) Epithelial migration - answer>>A & C
, Why should an otoblock be placed just beyond the second bend of the ear canal during
preparation for taking an impression?
A) Prevents the otoblock from moving during the impression process
B) Results in a complete impression of the canal
C) Results in a complete impression of the outer ear
D) Prevents Cerumen from interfering with the impression - answer>>B
What should a hearing healthcare professional do immediately after placing an otoblock?
A) Use an alcohol wipe to sanitize the top of the impression tool
B) Pull tube or thread to test tightness of the otoblock
C) Use an earlight to verify that the otoblock is deep enough
D) Use an otoscope to check for gaps around the canal wall - answer>>D
Which steps should a hearing healthcare professional complete immediately after removing an
impression from a patient's/client's ear?
A) Visually inspect ear impression for flaws
B) Use otoscope to verify complete removal and condition of canal
C) Use earlight to check for bleeding deep in the canal
D) Use tissue to wipe oil from the concha and canal - answer>>B
Which steps should a hearing healthcare professional take after performing a 2cc coupler
hearing aid test on a repaired BTE hearing instrument?
A) Print out the data for the patient/client
B) Retube the BTE instrument with #13HW tubing
Specialist EXAM 2026-2027 LATEST UPDATED VERSION
150 QUESTIONS AND ANSWERS JUST RELEASED
What tympanogram type is represented in the graph displayed in the exhibit? (Tympanogram
has negative pressure)
A) A
B) Ad
C) B
D) C - answer>>D
A 36-year old female restaurant worker with a family history of hearing loss reports that she is
unable to hearing as well as she did two years ago. Testing reveals a moderate conductive
hearing loss
What is the likely cause of the patient's/clinet's change in hearing?
A) Prebycusis
B) Otosclerosis
C)Ototoxicity
D) Meniere's Disease - answer>>B
Which portion of the ear contains sebaceous glands?
A) Inferior section of middle ear cavity
B) Inner portion of external auditory canal
C) Anterior portion of internal auditory canal
D) Outer portion of external auditory canal - answer>>D
,What general effect does natural ear canal resonance have on sounds entering the ear canal?
A) Suppresses frequencies below 1000 Hz
B) Boosts frequencies between 500 and 1500 Hz
C) Boosts frequencies between 2000 and 3000 Hz
D) Suppresses frequencies above 2500 Hz - answer>>C
Which factor will affect a patient's/client's acceptance and use of hearing instruments?
A) Cause of hearing loss
B) Patient's/client's dominate hand
C) Patient's/client's cosmetic preferences
D) Frequency and duration of hearing instrument use - answer>>C
In a hearing instrument, what is the term for the entire frequency range within which unique,
specific signal processing is performed?
A) band
B) channel
C) memory
D) program - answer>>B
Which two conditions are contraindications to taking an ear impression without prior medical
clearance?
A) Perforated tympanic membrane
B) Lack of cerumen
C) Otitis Externa
D) Epithelial migration - answer>>A & C
, Why should an otoblock be placed just beyond the second bend of the ear canal during
preparation for taking an impression?
A) Prevents the otoblock from moving during the impression process
B) Results in a complete impression of the canal
C) Results in a complete impression of the outer ear
D) Prevents Cerumen from interfering with the impression - answer>>B
What should a hearing healthcare professional do immediately after placing an otoblock?
A) Use an alcohol wipe to sanitize the top of the impression tool
B) Pull tube or thread to test tightness of the otoblock
C) Use an earlight to verify that the otoblock is deep enough
D) Use an otoscope to check for gaps around the canal wall - answer>>D
Which steps should a hearing healthcare professional complete immediately after removing an
impression from a patient's/client's ear?
A) Visually inspect ear impression for flaws
B) Use otoscope to verify complete removal and condition of canal
C) Use earlight to check for bleeding deep in the canal
D) Use tissue to wipe oil from the concha and canal - answer>>B
Which steps should a hearing healthcare professional take after performing a 2cc coupler
hearing aid test on a repaired BTE hearing instrument?
A) Print out the data for the patient/client
B) Retube the BTE instrument with #13HW tubing
