Difficulty: Medium
Average Score: 75%
Full-length
The nurse is caring for a client with a history of preterm labor. Which medication is most likely to be ordered to halt preterm contractions?
Correct answer
B
Rationale
Nifedipine a calcium channel blocker is commonly used as a tocolytic to halt preterm contractions by relaxing uterine smooth muscle. Ritodrine is less used due to side effects magnesium sulfate is more for preeclampsia and indomethacin is used in specific cases.