Which of the following drugs is used for narcoanalysis -: (A) Atropine, (B) Phenobarbitone, (C) Scopolamine, (D) Pethidine
Answer is C. Scopolamine is used as truth serum. Drugs commonly used in narcoanalysis are 1. Thiopentone sodium (Sodium pentothal) 2. Scopolamine hydrobromide 3. Sodium secnol 4. Benzodiazepines REF;THE SYNOPSIS OF FORENSIC MEDICINE:KS NARAYANA REDDY;28th EDITION