Once called "hippie crack," nitrous oxide is making a comeback. Last week, the FDA warned about its dangers, and health ...

Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Download Brochure The O-Two Equinox ® Advantage Oxygen ...

Courtesy Getty Images. It’s often called “laughing gas,” a colorless anesthetic used to knock out dental patients before surgery, but nitrous oxide is also being abused as a quick high that ...

Candi Morris knows nitrous oxide well; as the office manager at Dental Expressions in Moore, she’s familiar with its use as “laughing gas” to calm anxious patients. But outside the dentist ...