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
Secondary arrest is defined 
Select and explain. 
A. Secondary arrest of dilatation by more than 2 hours in nullipara, B. Latent phase is more than 14 hours in multipara, C. Arrest in descent for more than 1 hour in Nullipara, D. None of the above
D: None of the above
Answer: D: None of the above 
Explanation: Second stage arrest



 
Without Epidural
With Epidural


Nulliparous
3 hours
4 hours


Multiparous
2 hours
3 hours



Management

Second stage arrest is synonymous to obstructed labor and should be managed by doing cesarean section.
Moulding of fetal head and caput formation begins in second stage arrest.