ATI RN
ATI Advanced Med Surg Final Exam 0924 Questions
Extract:
Question 1 of 5
A nurse is caring for a client is who has a deep vein thrombosis and is prescribed heparin by continuous IV infusion at 1,200 units/hr. Available is heparin 25,000 units in 500 mL D5W. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: B
Rationale: First, determine the concentration of the heparin solution: 25,000 units in 500 mL = 50 units/mL.
Then, calculate the rate: 1,200 units/hr ÷ 50 units/mL = 24 mL/hr.
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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