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: ENT
[{'content': 'Ramu, 15 yrs of age presents with hemorrhage 5 hrs after tonsillectomy. Treatment of choice is - \nSelect and explain. \nA. External gauze packing, B. Antibiotics & mouth wash, C. Irrigation with saline, D. Reopen immediately', 'role': 'user'}, {'content': 'Answer: D \nExplanation: "Reactionary hemorrhage occur within a few hours of the operation and may be severe. It may occur after the operation\xa0and is treated by a return to the theatre when the vessel is ligated under anaesthesia".\n─ Turner 10th/e p. 366', 'role': 'assistant'}]