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
Mediolateral episiotomy is preferred over midline episiotomy because : 
Select and explain. 
A. Blood loss is less, B. Less chance of third degree extension, C. Easier to repair, D. None of the above
B: Less chance of third degree extension
Answer: B: Less chance of third degree extension 
Explanation: Less chance of third degree extension