This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Tocolytics are beneficial in preterm labour because: 
Select and explain. 
A. They arrest preterm labour, B. They decrease prenatal moality, C. They provide time for antenatal steroids, D. They prolong pregnancy to term
C: They provide time for antenatal steroids
Answer: C: They provide time for antenatal steroids 
Explanation: They provide time for antenatal steroids