Anaesthesia Anesthetic agent known to cause pain on injection: Etomidate Methohexitone Propofol Ketamine Thiopentone A 1,3 B 1,4,5 C 1,2,3,5 D 1,2,3,4,5 💡 Explanation Anesthetic agent known to cause pain on injection: Etomidate Methohexitone Propofol Ketamine Thiopentone ✓ Correct Answer: C. 1,2,3,5