Which is wrong regarding entonox?
Entonox is used for analgesia not anesthesia. Entonox (Nitrous oxide and oxygen) is a colourless, odourless gas made up of half oxygen and half nitrous oxide. It's also known as laughing gas. It can take the edge off labour pain, rather than blocking it out
Is used for labor analgesia
Is a mixture of nitrous Oxide and oxygen in the ratio of 50: 50
Pin index is 7
Can be used for anesthesia
Inhalational Anesthetic Agents