NCLEX-RN
NCLEX RN Test Bank with Rationales Questions
Extract:
Question 1 of 5
The nurse is teaching a client with diabetes mellitus about foot care. Which of the following instructions is most important?
Correct Answer: B
Rationale: Inspecting feet daily for cuts or sores is critical to prevent infections, a common complication in diabetes.
Question 2 of 5
The nurse instructs the client in mixing and administering regular and NPH insulin. Which of the following statements indicates that the client needs additional instruction?
Correct Answer: B
Rationale: Shaking NPH insulin can damage it; it should be gently rolled. Drawing up regular insulin first, cool storage, and a 90-degree injection angle are correct practices.
Question 3 of 5
As the nurse in an ambulatory care area, you see a new client enter with a cane that appears too short for the client. What should you do?
Correct Answer: C
Rationale: Teaching the client about proper cane length (handle at wrist level when arm is relaxed) promotes safe and effective mobility.
Question 4 of 5
A client with a history of heart failure is prescribed metoprolol (Lopressor). The nurse should monitor the client for which of the following side effects?
Correct Answer: B
Rationale: Metoprolol, a beta-blocker, can cause bradycardia, requiring close monitoring of heart rate.
Question 5 of 5
A client with a diagnosis of rheumatoid arthritis is prescribed adalimumab (Humira). The nurse should monitor the client for which of the following side effects?
Correct Answer: A
Rationale: Adalimumab, a TNF inhibitor, increases the risk of infections due to immune suppression.