NCLEX-PN
2023 NCLEX-PN Practice Questions Questions
Extract:
Question 1 of 5
A nurse is teaching a client about warfarin (Coumadin) therapy. Which food should the client limit to avoid interfering with the medication?
Correct Answer: A
Rationale: Broccoli is high in vitamin K, which can antagonize warfarin's anticoagulant effect, so intake should be limited or consistent to maintain stable INR levels.
Question 2 of 5
A resident of a long-term care facility has a history of repeated falls after attempting to get up from the wheelchair. Which instruction to the nursing team is most appropriate to prevent further client falls?
Correct Answer: C
Rationale: Frequent assessment of the client's needs allows the nursing team to anticipate and assist with mobility, reducing the risk of falls without resorting to restraints or sedation.
Question 3 of 5
A client with chronic kidney disease is on a low-potassium diet. Which food should the nurse advise the client to avoid?
Correct Answer: B
Rationale: Bananas are high in potassium, which can accumulate in chronic kidney disease, leading to hyperkalemia and cardiac complications.
Question 4 of 5
A client with a history of myocardial infarction is prescribed nitroglycerin. Which instruction should the nurse include when teaching the client about this medication?
Correct Answer: C
Rationale: Placing nitroglycerin under the tongue allows for rapid absorption to relieve angina quickly, which is critical for clients with a history of myocardial infarction.
Question 5 of 5
A nurse is teaching a client with a new diagnosis of tuberculosis about treatment. Which statement indicates a need for further teaching?
Correct Answer: C
Rationale: Stopping tuberculosis medications early can lead to relapse and drug resistance, indicating a need for further teaching about treatment adherence.