1. What Is Nitrous Oxide & How Does It Work As An Anesthetic

    Nitrous oxide (N2 O), commonly known as laughing gas or happy gas, was first discovered in 1793 by the English scientist Joseph Priestly and has been used for more than 150 years. It has remained one of the most widely used anesthetics in both dental and medical applications. Nitrous oxide is administered by inhalation, absorbed by diffusion through the lungs, and eliminated via respiration. The e…Read More