Nitrous oxide used for sedating patients during dental appointments has a significant environmental impact, with wide variation in use and wastage across the UK, according to a new study by UCL ...

A Rochester man was arrested Friday after he was reportedly caught getting high on nitrous oxide at a northwest Rochester dental office he was tasked with cleaning. Rochester police were called around ...

Nitrous oxide used for sedating patients during dental appointments has a significant environmental impact, with wide variation in use and wastage across the UK, according to a new study by UCL ...

VISTA, Calif. — A nine-year-old girl died in March from "methemoglobinemia in the setting of recent nitrous oxide administration" following dental surgery in Vista, the Medical Examiner's Office ...

Patients receiving nitrous oxide as part of general anesthesia for surgery may be at increased long-term risk of myocardial infarction, according to a new study in Anesthesia & Analgesia (February ...

It was a routine dental appointment, until James White went to reach for his cellphone. Instead of grabbing his phone, the 72-year-old from New Carlisle, Ohio — who was under the influence of nitrous ...

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, ...

Dental hygienists in New York now can administer local infiltration anesthesia and nitrous oxide to patients while assisting dentists with all dental procedures, thanks to a bill that was recently ...