NCLEX-PN
Safety and Infection Control NCLEX Questions
Extract:
Question 1 of 5
The nurse is using chlorhexidine to cleanse a vein site prior to inserting an IV catheter. While pressing the activated applicator on the skin, what should the nurse do next?
Correct Answer: A
Rationale: A: Back-and-forth scrubbing for 30 seconds ensures effective antisepsis. B: Circular motion and 10 seconds are inadequate. C: Visual wetness is insufficient. D: Chlorhexidine is clear, causing no discoloration.
Question 2 of 5
During a health promotion seminar, the nurse plans to discuss ways to prevent food poisoning. What information should the nurse plan to address?
Correct Answer: C
Rationale: C: Thorough washing of raw produce removes bacteria, preventing food poisoning. A: Meats should be separated to avoid cross-contamination. B: Unpasteurized milk carries infection risks. D: Ground beef must reach 160°F to kill pathogens.
Question 3 of 5
The nurse is caring for a client with clinical depression who is receiving a monoamine oxidase inhibitor (MAOI). When providing instructions about precautions with this medication, which action should the nurse stress to the client as important?
Correct Answer: A
Rationale: Avoid chocolate and cheese. Foods high in tryptophan, tyramine, and caffeine, such as chocolate, wine, and cheese may precipitate hypertensive crisis.
Question 4 of 5
The nurse is caring for a client undergoing the placement of a central venous catheter line. Which of the following would require the nurse's immediate attention?
Correct Answer: C
Rationale: Dyspnea. Clients having the insertion of a central venous catheter are at risk for tension pneumothorax. Dyspnea, shortness of breath and chest pain are indications of this complication.
Question 5 of 5
The nurse is using chlorhexidine to cleanse a vein site prior to inserting an IV catheter. While pressing the activated applicator on the skin, what should the nurse do next?
Correct Answer: A
Rationale: A: Back-and-forth scrubbing for 30 seconds ensures effective antisepsis. B: Circular motion and 10 seconds are inadequate. C: Visual wetness is insufficient. D: Chlorhexidine is clear, causing no discoloration.