A nurse is preparing to administer lactated Ringer's at 100 mL/hr. The drop factor of the manual IV tubing is 15 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.)
The Correct Answer is ["25"]
Finding out how many milliliters are infused per minute: 1 hr/100 mL×1 hr/60 min=100 mL/60 min
Finding the drops per minute, we multiply the mL/min by the drop factor: 100/60 x 15/1 = 1500/60 gtt/min =25 gtt/min
So, the nurse should set the manual IV infusion to deliver 25 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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B. The frequency of every 12 hours is acceptable for ondansetron and does not need clarification.
C. The route of oral administration is correct for ondansetron and does not need clarification.
D. The reason for prescribing ondansetron (usually for nausea and vomiting) should be clarified, as the prescription does not specify the indication.
Correct Answer is B
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A. Temperature is important but not the priority following sedation.
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