ATI LPN
ATI LPN Med Surg Exam 3 Questions
Extract:
Question 1 of 5
When teaching patients about diagnostic procedures, the nurse should instruct them to fast and restrict fluids prior to which of these tests?
Correct Answer: B,C,D
Rationale: B: ERCP requires fasting to ensure a clear view. C: EGD needs fasting to avoid aspiration. D: Barium swallow requires fasting for accurate imaging. A: MRI fasting depends on the scan type.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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