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: Psychiatry
[{'content': 'Maximum benefit of Electro Convulsive Therapy is in \nSelect and explain. \nA. Hysteria, B. Mania, C. Depression with Suicidal Tendency, D. Chronic Schizophrenia', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans.C i.e. Depression with suicidal tendencyElectroconvulsive therapyProduces grand mal seizure in an anesthetized patient.Mechanism of action:- The ability of the brain to form and reorganize synaptic connections, especially in response to learning or experience or following injury.- Increases levels of Brain-Derived Growth Factor and Vascular Endothelial Growth FactorIndications:- Treatment-resistant depression- Severe depression with suicidal risk(most common indication)-Depression with psychotic featuresEmergency:- Refusal to eat or drink- The imminent risk for suicide- Neuroleptic malignant syndrome- Catatonia and catatonic schizophrenia- Severe agitated depression', 'role': 'assistant'}]