Nitrous Oxide Analgesia
Nitrous oxide, a sweet smelling gas, is a compound of nitrogen and oxygen. It is inhaled, along with oxygen, through a nasal mask. It is used for patients of all ages. It is also used in a number of dental treatments such as tooth restoration, placement of crowns, or for minor surgical procedures. Nitrous oxide is often used along with local anesthetics and pain medications. It has the effect of raising the discomfort threshold and may even make the time appear to pass quickly.