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': 'True about CSF rhinorrhea is -a) Occurs due to break in cribriform plateb) Contains glucosec) Requires immediate surgeryd) Contains less protein \nSelect and explain. \nA. acd, B. bcd, C. abc, D. abd', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Let us see each option Separately\n\nOption a – Occurs due to break in cribriform plate. This is correct\nOption b – CSF contains glucose and option d It has less proteins\n\nIn comparison to nasal secretions – CSF contains more of glucose and less of proteins (Turner 10/e, p 28) hence both options b and d are correct\n\nOption c – Requires immediate surgery\n\nThis is not absolutely correct as:\n–– Early cases of post traumatic CSF rhinorrhea are managed conservatively. Only those cases where CSF rhinorrhea occurs persistently\n––Surgical management should be done', 'role': 'assistant'}]