Anaesthesia Anaesthetic agent contraindicated in porphyria – a) Thiopentoneb) Propofolc) Ketamined) Etomidale e) Methadone A ad B c C ac D ab 💡 Explanation Anaesthetic agent contraindicated in porphyria – a) Thiopentoneb) Propofolc) Ketamined) Etomidale e) Methadone ✓ Correct Answer: A. ad