NCLEX-RN
NCLEX RN Fundamental Questions Questions
Extract:
Question 1 of 5
The nurse is caring for a postoperative client who is ordered to use an incentive spirometer. The nurse understands that this device will help prevent which complication?
Correct Answer: C
Rationale: Incentive spirometry promotes lung expansion and prevents atelectasis, reducing the risk of hypostatic pneumonia in postoperative clients with limited mobility. It does not directly prevent venous thromboembolism, obstructive sleep apnea, or aspiration pneumonia.
Question 2 of 5
Correct Answer:
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
Correct Answer:
Rationale: