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: Unknown
[{'content': 'Typical febrile seizures are characterized by all of the following except. \nSelect and explain. \nA. Commonest cause of seizures In children, B. Seizures do not last for more than minutes, C. E.E.G. shows persistent abnormality, D. No postictal neurological deficit t', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Febrile convulsions are the commonest cause of seizures during early childhood.\n\xa0\nThese convulsions are not related to degree of temperature but frequent if temperature rises abruptly. The Febrile convulsion\n\xa0\nSimple or benign\n\xa0\nComplex or atypical\n\xa0\nCharacteristics of simple benign febrile convulsion The fits occur within 24 hours of onset of fever last less than 10 minutes\n\xa0\nConvulsions are generalized (mostly not always) No postictal neurological deficit\n\xa0\nEEG (electroencephalogram) is normal after few days of seizure\n\xa0\nThe age of onset usually between 6 months and 5 years. Atypical febrile seizures:\n\xa0\nCharacterised by presence of family history of epilepsy. Neurodevelopment retardation\n\xa0\nConvulsion due to organic neurological damage are precipitated by fever, as the cerebral threshold for seizures is reduced with elevation of temperature', 'role': 'assistant'}]