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CER exam practice Questions and
Answers Latest 2026
Which answer is False? List three ways endoscopes can be
used to meet patient needs.
A. Routine screening
B. Diagnostic treatment
C. Neuro screening
D. Therapeutic treatment Ans: B. Neuro Screening
True/False: Failure to provide a functional endoscope can
result in an inaccurate diagnosis Ans: True
Visual examination of the interior structures of the body
is called :
A. Visioscopy
B. Endoscopy
C. Fiberoscopy
D. Robotoscopy Ans: B. Endoscopy
This scope examines the upper airway and nasal passages
Ans: Rhinolaryngoscope
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This scope examines the lower gastrointestinal tract Ans:
Colonscope
This scope examines the throat, trachea and lower
airways Ans: Bronchoscope
This scope views the inside of the stomach(upper) Ans:
Gastroscope
This scope type views the lower gastrointestinal tract
(small bowel) Ans: Enteroscope
This scope examines the inside of the kidneys and
urinary tract organs Ans: Cystoscope
This scope diagnoses and treats abnormalities of the
Duodenum Ans: Duodenoscope
This scope is used to remove Gallstones Ans:
Choledochoscope
This scope views the airways Ans: Flexible intubation
scope
This scope visualizes the urinary tubes that connect the
kidneys to the bladder Ans: Ureteroscope
This scope examines the uterus Ans: Hysteroscope
The portion of the flexible endoscope that enters the
body is called:
A. Control Body
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B. Monitor cable
C. Channel canal
D. Insertion tube Ans: D. Insertion tube
When using a flexible endoscope, instruments are
introduced into the body through the:
A. Air port
B. Water port
C. Biopsy port
D. Injection port Ans: C. Biopsy port
Along with the benefits to the patient, endoscopic
procedures benefit the facility by:
A. Reducing procedure time
B. Freeing up operating rooms
C. Reducing operation costs
D. Eliminating the need for surgery Ans: A. Reducing
procedure time
Which of the following statements is true?
A. The average turnaround time for a flexible endoscope
is 30 minutes
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B. Flexible endoscopes should be replaced every two
months
C. More healthcare-associated infections are linked to
contaminated endoscopes than any other device
D. One million endoscopies are performed each year Ans:
C. More healthcare-associated infections are linked to
contaminated endoscopes than any other device
A challenge to flexible endoscope reprocessing is:
A. Inadequate training
B. Complex design
C. Complex reprocessing instructions
D. All of the above Ans: D. All of the above
The insertion tube of a flexible endoscope can contain
the :
A. Instrument channel
B. Control head
C. Scope body
D. Light guide connector Ans: A. Instrument channel
The most complex type of endoscope is the:
© 2025 All rights reserved
CER exam practice Questions and
Answers Latest 2026
Which answer is False? List three ways endoscopes can be
used to meet patient needs.
A. Routine screening
B. Diagnostic treatment
C. Neuro screening
D. Therapeutic treatment Ans: B. Neuro Screening
True/False: Failure to provide a functional endoscope can
result in an inaccurate diagnosis Ans: True
Visual examination of the interior structures of the body
is called :
A. Visioscopy
B. Endoscopy
C. Fiberoscopy
D. Robotoscopy Ans: B. Endoscopy
This scope examines the upper airway and nasal passages
Ans: Rhinolaryngoscope
© 2025 All rights reserved
, 2 | Page
This scope examines the lower gastrointestinal tract Ans:
Colonscope
This scope examines the throat, trachea and lower
airways Ans: Bronchoscope
This scope views the inside of the stomach(upper) Ans:
Gastroscope
This scope type views the lower gastrointestinal tract
(small bowel) Ans: Enteroscope
This scope examines the inside of the kidneys and
urinary tract organs Ans: Cystoscope
This scope diagnoses and treats abnormalities of the
Duodenum Ans: Duodenoscope
This scope is used to remove Gallstones Ans:
Choledochoscope
This scope views the airways Ans: Flexible intubation
scope
This scope visualizes the urinary tubes that connect the
kidneys to the bladder Ans: Ureteroscope
This scope examines the uterus Ans: Hysteroscope
The portion of the flexible endoscope that enters the
body is called:
A. Control Body
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B. Monitor cable
C. Channel canal
D. Insertion tube Ans: D. Insertion tube
When using a flexible endoscope, instruments are
introduced into the body through the:
A. Air port
B. Water port
C. Biopsy port
D. Injection port Ans: C. Biopsy port
Along with the benefits to the patient, endoscopic
procedures benefit the facility by:
A. Reducing procedure time
B. Freeing up operating rooms
C. Reducing operation costs
D. Eliminating the need for surgery Ans: A. Reducing
procedure time
Which of the following statements is true?
A. The average turnaround time for a flexible endoscope
is 30 minutes
© 2025 All rights reserved
, 4 | Page
B. Flexible endoscopes should be replaced every two
months
C. More healthcare-associated infections are linked to
contaminated endoscopes than any other device
D. One million endoscopies are performed each year Ans:
C. More healthcare-associated infections are linked to
contaminated endoscopes than any other device
A challenge to flexible endoscope reprocessing is:
A. Inadequate training
B. Complex design
C. Complex reprocessing instructions
D. All of the above Ans: D. All of the above
The insertion tube of a flexible endoscope can contain
the :
A. Instrument channel
B. Control head
C. Scope body
D. Light guide connector Ans: A. Instrument channel
The most complex type of endoscope is the:
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