ATI RN
ATI Nur 112 Fundamentals Exam Questions
Extract:
Question 1 of 5
If your patient is on a diuretic, which electrolyte should be watched carefully?
Correct Answer: B
Rationale: The correct answer is B: Potassium. Diuretics increase urine production, leading to potassium loss. Potassium is crucial for nerve and muscle function, including the heart. Low potassium levels can result in dangerous cardiac arrhythmias. Watching potassium levels is essential to prevent complications.
Choices A, C, and D are incorrect. Monitoring water, magnesium, and calcium levels is important, but potassium is the electrolyte most affected by diuretics and requires close monitoring.
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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