Drugs commonly used in pre-anaesthetic medication are all except: (A) Diazepam, (B) Scopolamine, (C) Morphine, (D) Succinyl choline
Answer is D. Succinylcholine is a neuro muscular blocker used during induction of General anaesthesia. Drugs used in premedication include benzodiazepines like midazolam, diazepam; opioids like morphine, fentanyl; anticholinergics like atropine, scopolamine, glycopyrrolate.