This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anaesthesia For Special Situations, Subject name: Anaesthesia
[{'content': 'Which of the following is contraindicated in an epileptic patient posted for general anesthesia? \nSelect and explain. \nA. Propofol, B. Thiopentone, C. Ketamine, D. Midazolam', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. c. Ketamine (Ref: Morgan 4/e p197-199; Ajay Yadav 3/e p73-75)Ketamine should be avoided in patients with history of seizures as it further increases ICP and also causes delirium and hallucinations.', 'role': 'assistant'}]