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: Anaesthesia
[{'content': '45 year old woman is posted for elective incisional hernia repair. On reviewing her history, she is known hypertensive patient for the past 10 years on regular captopril. What is your concern for the patient \nSelect and explain. \nA. Stopping captopril a day before surgery, B. Continue the medication till the day  of surgery, C. Stop a week priorly and start on amlodipine, D. Stop captopril a week before surgery and give when necessary.', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Antihypertensive medications need not be stopped prior to surgery.', 'role': 'assistant'}]