ATI RN
ATI Pharmacology Endocrine and Hematology Questions
Extract:
Question 1 of 5
A nurse is preparing to administer 0.99% sodium chloride (NaCl) 750 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.).
Correct Answer: A
Rationale:
To calculate the infusion rate, we use the formula: (
Total volume ÷
Total time in hours). In this case, 750 mL ÷ 8 hours = 93.75 mL/hr. Rounding to the nearest whole number gives 94 mL/hr (choice
A), which is the correct answer. Other choices are incorrect because they do not match the calculated rate.
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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