ATI RN
ATI N200 Med Surg Exam Questions
Extract:
Question 1 of 5
A client in DKA is ordered regular insulin at 5 units per hour for the current blood glucose level. The institution protocol is to add 125 units of regular insulin to a 250 mL bag of normal saline. What is the correct rate for the nurse to set the IV pump for this dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 10 mL/hr.
Rationale: 125 units in 250 mL = 0.5 units/mL; 5 units ÷ 0.5 units/mL = 10 mL/hr (
A).
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
Rationale:
Question 4 of 5
Correct Answer:
Rationale:
Question 5 of 5
Correct Answer:
Rationale: