Anaesthesia 5 minutes before recovery from anesthesia, nitrous oxide is removed and 100% oxygen is administered to the patient to prevent – A Diffusion Hypoxia B Second gas effect C Hyperoxia D Bronchospasm 💡 Explanation 5 minutes before recovery from anesthesia, nitrous oxide is removed and 100% oxygen is administered to the patient to prevent - ✓ Correct Answer: A. Diffusion Hypoxia