This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Symptoms & Signs , Subject name: Psychiatry
[{'content': 'In stupor catatonia, all are seen except - \nSelect and explain. \nA. Agitation, B. Catalepsy, C. Mutism, D. Akinesia', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Agitation o Agitation is seen in excited catatonia (not is stupor catatonia),o Features of catatonic schizophrenia may beExcited catatonia It is characterized by increased in psychomotor activity, i.e. restlessness, agitation, excitement, aggressiveness, violence. The impulsive activity occurs in response to hallucination and delusions.Stuporous (retarted catatonia) It is characterized by extreme retardation of psychomotor activity. It includes mutism, rigidity, negativism, posturing, stupor, echolalia, echoproxia, catalepsy (waxy flexibility), ambitendency, gegenhalten, stereotypies, stupor, mannerism, Grimicing, automatic obedience.", 'role': 'assistant'}]