This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Medical, surgical and gynaecological illness complicating pregnancy, Subject name: Gynaecology & Obstetrics
[{'content': 'All of the following can be administrated in acute hypeension during labour except \nSelect and explain. \nA. IV labetalol, B. Oral nifedipine, C. IV dihydralazine, D. IV diazoxide', 'role': 'user'}, {'content': 'Answer: D \nExplanation: The diastolic blood pressure should not be allowed to cross 110mmHg.Labetalol given orally or IV(2mg/min or 20mg),Nifedipine given orally or IV hydralazine used for the acute management of severe hypeension. TEXT BOOK OF OBSTETRICS,Sheila Balakrishnan,2nd edition,page no.264', 'role': 'assistant'}]