Dental visits can be intimidating for little ones, especially if it’s their first time or they’ve had a tough experience in the past. That’s where nitrous oxide sedation—often called “laughing gas”—comes in. This safe and gentle option can help your child relax in the dental chair and make treatment a more positive experience.

But as a parent, it’s natural to ask: Is nitrous oxide really safe for kids?

Let’s explore how it works, its safety record, and how this sedation dentistry option compares to other forms of sedation.