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': 'Drug of choice for panic disorders is - \nSelect and explain. \nA. Nitrazepam, B. Imipramine, C. Diazepam, D. Clonidine', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Drug of choice for panic disorder is antidepressants. SSRIs are preferred antidepressants over tricyclic antidepressants.\nHowever, imipramine is the only antidepressant amongst the given options.\nYou should also keep in mind that initially benzodiazepine is used early in the course for immediate relief of panic symptoms\n\nTherefore,\n\nDrug of choice for panic disorders → Antidepressants (SSRIs)\nDrug of choice of acute panic attack → Benzodiazepines', 'role': 'assistant'}]