This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Tonsils, Subject name: ENT
[{'content': 'Ramu 15-year-old male presents with haemorrhage 5 hours after tonsillectomy. Best treatment for this patient is: \nSelect and explain. \nA. External gauze packing, B. Antibiotics and mouth wash, C. Irrigation with cold saline, D. Re explore immediately', 'role': 'user'}, {'content': 'Answer: D \nExplanation: (d) Re explore immediately(Ref. Scott Brown, 8th ed., Vol 2; 288)Hemorrhage following tonsillectomy till within 24 hours is called reactionary hemorrhage and requires re-exploration.', 'role': 'assistant'}]