CINCINNATI (WKRC) — Women's health providers at Christ Hospital are pioneering the use of nitrous oxide, commonly known as laughing gas, to alleviate anxiety during certain in-office procedures. This ...

Nitrous oxide used for sedating patients during dental appointments has a significant environmental impact, with wide ...

Nitrous oxide has been used for nearly 200 years for anesthesia and pain relief. Dentists often administer "laughing gas" to people undergoing tooth extractions, root canals and other procedures, ...

EXCLUSIVE: A study found waste may be having a significant environmental impact.

Nitrous oxide, used to calm anxious dental patients, is contributing significantly to greenhouse gas emissions in the UK, with major differences in how it is used and wasted between services, ...

(The Conversation) – The U.S. Food and Drug Administration is warning Americans about the ever-increasing and potentially deadly recreational use of nitrous oxide products, particularly among young ...