This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Surgery
[{'content': 'Shoulder pain after laproscopic surgery, next step in management is- \nSelect and explain. \nA. Oral paracetamol for 2 - 3 days, B. USG of shoulder region, C. Diagnostic shoulder arthroscopy, D. Intraarticular lignocaine injection', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e.,Oral paracetamol for 2 - 3 days Shoulder tip pain after laproscopic surgery:* The patient should be warned about this preoperatively and told that the pain is referred from the diaphragm and not due to a local problem in the shoulders.* It can be at its worst 24 hours after the operation.* It usually settles within 2-3 days and is relieved by simple analgesics such as paracetamol.", 'role': 'assistant'}]