CNOR Exam; Questions with Complete
Solutions
The narrowest part of a child's airway is the:
A. vocal cords
B. cricoid cartilage
C. mouth opening
D. bronchioles Correct Answer-B. Cricoid cartilage
CNOR Exam; Questions with Complete
Solutions
The narrowest part of a child's airway is the:
A. vocal cords
B. cricoid cartilage
C. mouth opening
D. bronchioles Correct Answer-B. Cricoid cartilage
What type of plan should a healthcare facility have to address a breakdown in
the medical gas system?
A. Fire safety plan
B. Patient safety plan
C. Utility failure plan
D. Hazardous materials plan Correct Answer-C. Utility failure plan
If a pinprick to the palmar side of the pinky finger is perceived as dull, this would
indicate a possible injury to the ______________ nerve.
A. Radial
, CNOR Exam; Questions with Complete
Solutions
B. Ulnar
C. Medial
D. Palmar Correct Answer-B. Ulnar
If an intracranial mass is suspected as the cause of increase intracranial pressure
(ICP), which of the following would be contraindicated?
A. Lumbar puncture
B. Burr hole
C. Administration of non-osmotic diuretic
D. IV transfusion of hypertonic mannitol Correct Answer-A. Lumbar puncture
(sudden decrease in pressure from LP could cause brain herniation)
What is the normal range of ejection fraction for an adult?
A. 40-50%
B. 60-70%
C. 80-90%
, CNOR Exam; Questions with Complete
Solutions
D. 90-100% Correct Answer-B. 60-70%
Which of the following is used to occlude blood vessels?
A. Anesthesia forceps
B. Biopsy forceps
C. Magill forceps
D. Kelly's forceps Correct Answer-D. Kelly's forceps
Which of the following instruments will hold the tissue without slipping?
A. Rat tooth forceps
B. Adson tissue forceps
C. Allis intestinal tissue forceps
D. Babock intestinal tissue forceps Correct Answer-A. Rat tooth forceps
What is antisepsis in a surgical unit?
, CNOR Exam; Questions with Complete
Solutions
A. Use of sterile instruments
B. Use of no hand touch
C. Absence of infectious organism
D. Removal of transient micro-organisms from the skin Correct Answer-D.
Removal of transient micro-organisms from the skin
When dropping sterile instruments from sterile packs onto the sterile tray, how
much distance must the packs be held at by the nurse?
A. 2 inches
B. 3 inches
C. 4 inches
D. 5 inches Correct Answer-B. 3 inches
Which one of the following surgical skin-preparation agents acts by oxidation?
A. Isopropyl alcohol
B. Chlorhexadine
C. Povidone-Iodine
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