A 28-year-old male patient is brought to casualty in comatose state with pin-point pupils, reduced respira- tory rate and bradycardia. Most likely diagnosis: UPSC 09; CMC (Vellore) 14: (A) Tricyclic antidepressant poisoning, (B) Opioid poisoning, (C) Benzodiazepine poisoning, (D) Organophosphorus poisoning
Answer is B. Ans. Opioid poisoning