system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 60 year old male comes to casuality with acute retention of urine since 12 hours. On examination there was distended bladder. His son gives a history of taking some drug by the patient. Since 2 days as he is suffering from depression. The most likely drug is -
assistant
The correct answer is  Amitriptyline can cause urinary retention due to anticholinergic action.