Which of the following is Non - opioid intravenous anaesthetic agent?: (A) Tramadol, (B) Pethidine, (C) Fentanyl, (D) Ketamine
Answer is D. Intravenous anaesthetic agents divided into two group- Opioids Non opioids Morphine Barbiturates Fentanyl Benzodiazepine Sufentanyl Ketamine Tramadol Etomidate and propofol The most potent opioid issufentanil