ATI RN
ATI RN Pharmacology 2023 III Questions
Extract:
Question 1 of 5
A nurse is caring for a client who is receiving an intravenous infusion via pump at a rate of 3 mL/min. The infusion started 2 hr ago with 500 mL in the medication bag. How many ml have been infused?
Correct Answer: C
Rationale: The correct answer is C (360 mL).
To calculate the amount infused, multiply the infusion rate (3 mL/min) by the total time (2 hours x 60 min/hour = 120 min). 3 mL/min x 120 min = 360 mL.
Choice A (180 mL) is incorrect because it does not account for the full 2 hours of infusion.
Choice B (157 mL) is incorrect as it is too low for a 2-hour infusion at 3 mL/min.
Choice D (334 mL) is incorrect as it is also too low for a 2-hour infusion at 3 mL/min.
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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