This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: JIPMER 2018, Subject name: Gynaecology & Obstetrics
[{'content': 'A 20 year old female primi, 33 weeks of gestation with 2 episodes of seizures. Treatment of choice? \nSelect and explain. \nA. Nifedipine, B. Carbamazepine, C. Mannitol, D. Furosemide', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Carbamazepine is treatment of choice, But drug of choice is lamotrigine and levetiracetam because Carbamazepine and phenytoin are category D drug which have proven risk where as lamtogrine is category C drug . Mannitol is used in brain edema situation. Furosemide cause decrease perfusion to the fetus.', 'role': 'assistant'}]