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Medical Tests CEN Exam Syllabus Topics:

Medical Tests Certified Emergency Nurse Sample Questions:

1. What is the primary action of aminophylline (theophylline) when given for acute bronchitis?

A) Relax the smooth muscles of the bronchial airway.
B) Suppress the cough.
C) Prevent infection.
D) Promote expectoration.

2. What is the maximum suction time for a patient with a tracheostomy?

A) 1 minute
B) 10 seconds
C) 30 seconds
D) 5 seconds

3. You are changing the tape on a tracheostomy tube when the patient coughs, and the tube becomes
dislodged. The initial action of the nurse should be:

A) Notify the physician.
B) Grasp the retention sutures and spread the opening.
C) Cover the site with a sterile dressing.
D) Notify the respiratory therapist.

4. What is the proper technique for opening the airway on a trauma patient?

A) Flexed position
B) Jaw thrust maneuver
C) Modified head tilt-chin lift
D) Head tilt-chin lift

5. Which of the following patients would the nurse want to delegate to unlicensed assistive personnel?

A) A patient with leakage from an ostomy
B) A patient with a nasogastric feedings and foley catheter
C) An ambulatory patient who has been on the unit for 3 days
D) A patient whose husband died and needs to talk

Solutions: