ATI LPN
ATI LPN Med Surg Haematology Questions
Extract:
Question 1 of 5
A nurse is preparing to administer 1,000 mL of lactated Ringer's IV over 6 hr. The drop factor of the manual IV tubing is 10 gtt/mL. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 28
Rationale: Flow rate = (
Total volume × Drop factor) ÷ Time in minutes = (1000 mL × 10 gtt/mL) ÷ 360 min = 27.78 ≈ 28 gtt/min. This calculation ensures the correct infusion rate for the IV fluid.
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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