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
[{'content': 'The following complications during pregnancy increase the risk of postpaum hemorrhage (PPH), EXCEPT: \nSelect and explain. \nA. Hypeension, B. Macrosomia, C. Twin pregnancy, D. Hydramnios', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Multiple pregnancy, Hydramnios and Macrosomia are all causes of atonic uterus and postpaum haemorrhage. Hypeention has not been mentioned as a cause of postpaum haemorrhage. Ref: Textbook of Gynaecology By Dutta, 6th Edition, Page 411.', 'role': 'assistant'}]