CNOR PRACTICE QUIZ FULL
COVERED WITH CORRECT ANSWERS
An appendectomy performed for acute, unruptured appendicitis
is classified as which type of wound?
A. Class 1 (clean)
B. Class 2 (clean contaminated)
C. Class 3 (contaminated)
D. Class 4 (dirty) - CORRECT ANSWER-C. Class 3
(contaminated)
During a laser procedure, the disposable paper drapes ignite
and begin to burn. What type of extinguisher should be used on
this fire?
A. Class BC
B. Class B
C. Class C
D. Class ABC - CORRECT ANSWER-D. Class ABC
Monica smith, 11 y/o, has just undergone a closed reduction of
her fracture radial and ulnar bones under general anesthesia. A
plaster tubular cast is applied. What should the perioperative
nurse do to prevent complications in the immediate
postoperative period?
A. Check fingers and temp and color
B Keep arm at same ht as fingertips only
C. Handle cast with fingertips only
D. Keep arm covered with blanket to promote cast drying -
CORRECT ANSWER-A. Check fingers for temperature and
color
COVERED WITH CORRECT ANSWERS
An appendectomy performed for acute, unruptured appendicitis
is classified as which type of wound?
A. Class 1 (clean)
B. Class 2 (clean contaminated)
C. Class 3 (contaminated)
D. Class 4 (dirty) - CORRECT ANSWER-C. Class 3
(contaminated)
During a laser procedure, the disposable paper drapes ignite
and begin to burn. What type of extinguisher should be used on
this fire?
A. Class BC
B. Class B
C. Class C
D. Class ABC - CORRECT ANSWER-D. Class ABC
Monica smith, 11 y/o, has just undergone a closed reduction of
her fracture radial and ulnar bones under general anesthesia. A
plaster tubular cast is applied. What should the perioperative
nurse do to prevent complications in the immediate
postoperative period?
A. Check fingers and temp and color
B Keep arm at same ht as fingertips only
C. Handle cast with fingertips only
D. Keep arm covered with blanket to promote cast drying -
CORRECT ANSWER-A. Check fingers for temperature and
color
