ILE PREP FINAL COMPLETE EXAM
LATEST VERSION QUESTIONS AND 100-
Verified ANSWERS.pdf
SECTION I: INFECTION CONTROL & SAFETY PROTOCOLS
Q1. Which of the following statements is most true about the use of gloves?
A) Gloves are considered one-time use and should be disposed of after each use
B) Gloves can be reused as long as they were not contaminated with blood or other bodily fluids
C) Gloves can be cleaned and reused if properly sanitized
D) Gloves can be saved to be used during a different appointment with the same patient
Correct Answer: A
Rationale: Gloves are single-use only and must be disposed of after each patient contact to
prevent cross-contamination. Reusing gloves, even with cleaning, compromises infection control
protocols .
Q2. Which process refers to the process in which germs are killed 100%?
A) Cleaning
B) Disinfecting
C) Sterilization
D) None of the above
Correct Answer: C – Sterilization
Rationale: Sterilization eliminates all microbial life, including bacterial spores. Disinfection
reduces but does not necessarily eliminate all microorganisms. Cleaning removes visible debris
but does not kill germs .
SECTION II: OTOSCOPY & EAR CANAL ASSESSMENT
Q3. Which tool should be utilized when verifying otoblock placement in the ear canal?
A) Otolight
B) Otoscope
C) Visual inspection
D) Tip of syringe
, Correct Answer: B – Otoscope
Rationale: An otoscope provides magnification and illumination to verify proper otoblock depth
and seal before taking an ear impression, preventing material from contacting the tympanic
membrane .
Q4. When taking an ear impression why might your patient cough?
A) It's a normal response to cough when nervous
B) It's a normal response to cough when Arnold's Reflex is elicited
C) It's a normal response to cough when the Stapedial Reflex is elicited
D) Stop, use universal precautions and wear a mask, as the client may be contagious
Correct Answer: B – It's a normal response to cough when Arnold's Reflex is elicited
Rationale: Arnold's reflex is a vagal response triggered by stimulation of the auricular branch of
the vagus nerve in the ear canal, causing coughing .
Q5. Impacted cerumen:
A) Will not interfere with impression taking
B) Should be surgically removed
C) Will have little effect on audiometric tests
D) Should be removed prior to audiometric evaluation
Correct Answer: D – Should be removed prior to audiometric evaluation
Rationale: Impacted cerumen can artificially elevate thresholds and must be removed before
valid audiometric testing and impression taking .
Q6. Upon doing otoscopy, a perforation in the lower left quadrant of the right eardrum is
observed. In the referral to the doctor, which of the following is the BEST way to describe these
findings?
A) Anterior lower perforation
B) Anterior inferior perforation
C) Posterior inferior perforation
D) Posterior lower perforation
Correct Answer: C – Posterior inferior perforation
LATEST VERSION QUESTIONS AND 100-
Verified ANSWERS.pdf
SECTION I: INFECTION CONTROL & SAFETY PROTOCOLS
Q1. Which of the following statements is most true about the use of gloves?
A) Gloves are considered one-time use and should be disposed of after each use
B) Gloves can be reused as long as they were not contaminated with blood or other bodily fluids
C) Gloves can be cleaned and reused if properly sanitized
D) Gloves can be saved to be used during a different appointment with the same patient
Correct Answer: A
Rationale: Gloves are single-use only and must be disposed of after each patient contact to
prevent cross-contamination. Reusing gloves, even with cleaning, compromises infection control
protocols .
Q2. Which process refers to the process in which germs are killed 100%?
A) Cleaning
B) Disinfecting
C) Sterilization
D) None of the above
Correct Answer: C – Sterilization
Rationale: Sterilization eliminates all microbial life, including bacterial spores. Disinfection
reduces but does not necessarily eliminate all microorganisms. Cleaning removes visible debris
but does not kill germs .
SECTION II: OTOSCOPY & EAR CANAL ASSESSMENT
Q3. Which tool should be utilized when verifying otoblock placement in the ear canal?
A) Otolight
B) Otoscope
C) Visual inspection
D) Tip of syringe
, Correct Answer: B – Otoscope
Rationale: An otoscope provides magnification and illumination to verify proper otoblock depth
and seal before taking an ear impression, preventing material from contacting the tympanic
membrane .
Q4. When taking an ear impression why might your patient cough?
A) It's a normal response to cough when nervous
B) It's a normal response to cough when Arnold's Reflex is elicited
C) It's a normal response to cough when the Stapedial Reflex is elicited
D) Stop, use universal precautions and wear a mask, as the client may be contagious
Correct Answer: B – It's a normal response to cough when Arnold's Reflex is elicited
Rationale: Arnold's reflex is a vagal response triggered by stimulation of the auricular branch of
the vagus nerve in the ear canal, causing coughing .
Q5. Impacted cerumen:
A) Will not interfere with impression taking
B) Should be surgically removed
C) Will have little effect on audiometric tests
D) Should be removed prior to audiometric evaluation
Correct Answer: D – Should be removed prior to audiometric evaluation
Rationale: Impacted cerumen can artificially elevate thresholds and must be removed before
valid audiometric testing and impression taking .
Q6. Upon doing otoscopy, a perforation in the lower left quadrant of the right eardrum is
observed. In the referral to the doctor, which of the following is the BEST way to describe these
findings?
A) Anterior lower perforation
B) Anterior inferior perforation
C) Posterior inferior perforation
D) Posterior lower perforation
Correct Answer: C – Posterior inferior perforation
