ATI RN
ATI Maternity Exam 4 Questions
Extract:
A laboring client with preeclampsia is prescribed magnesium sulfate 2g/h IVPB. The pharmacy sent the IV labeled magnesium sulfate 20g/500mL normal saline.
Question 1 of 5
To administer the correct dose, the nurse should set the pump to deliver how many milliliters per hour?
Correct Answer: 50 mL/h
Rationale: The concentration is 20g/500mL = 0.04g/mL. The required dose is 2g/h. Dividing 2g by 0.04g/mL gives 50mL/h.
Extract:
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: