Denver Health is discontinuing its centralized nitrous oxide tank and delivery system to cut costs and reduce carbon emissions, CBS News reported Oct. 21. Nitrous oxide, a common anesthetic ...

Rules restricting the sale of the small canisters to registered food operations, businesses with a liquor licence, and ...

Volunteers were charged around 25 cents per huff, bringing in good profit for those who’d invested in the necessary gas tanks, tubes, and breathing bags. One traveling nitrous show, put on by ...

It’s called Nitrous Oxide, also known as Laughing Gas. It is used in about 70% of dental practices that require sedation. Dental professionals must undergo several hours of training long before ...

(InvestigateTV) — A drug you can find in your dentist’s office is also being used on the street for a brief but intense high. It’s called Nitrous Oxide, also known as Laughing Gas. It is used in about ...