ATI RN
ATI n120 Med Surg Exam Questions
Extract:
Question 1 of 5
A nurse is preparing to administer lactated Ringer's 400 mL IV bolus to infuse over 3 hr. The drop factor of the manual IV tubing is 20 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: D
Rationale: 400 mL / 3 hr = 133.33 mL/hr; 133.33 / 60 = 2.22 mL/min; 2.22 x 20 gtt/mL = 44.4 gtt/min, rounded to 44.
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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