Hallucinations are seen after ............... anaesthesia:: (A) Ketamine, (B) Thiopentone, (C) Fentanyl, (D) Nitrous oxide
Answer is A. Ketamine anesthesia produces hallucination and delirium(pyschomimetic effect). Thiopentone , Fentanyl and nitrous oxide are devoid of these effects. From padmaja 4th edition Page no 196,195