Sedation

Nitrous Oxide (Sweet Air)

Safe, gentle sedation that helps anxious patients and children feel calm and comfortable during dental procedures. Effects wear off quickly so you can resume your day.

Close-up of nitrous oxide outlet and equipment in a hospital setting.

Nitrous oxide gas—often called laughing gas or sweet air—is a safe, effective way to help you feel relaxed and at ease during dental treatment. Whether you feel nervous about dental visits or simply want a more comfortable experience, nitrous oxide can make your appointment easier.

How Nitrous Oxide Works

We place a comfortable mask over your nose and ask you to breathe in through your nose and out through your mouth. Within 30 seconds to a few minutes, you'll begin to feel a pleasant sense of calm and relaxation. This gentle sedation continues throughout your procedure, helping you stay comfortable while we work.

When your treatment is complete, we give you pure oxygen to breathe for about five minutes. The effects of the nitrous oxide reverse completely, and you'll feel like yourself again—ready to drive home and go about your day.

Who Benefits from Nitrous Oxide?

We find nitrous oxide especially helpful for:

Fearful or anxious patients who feel nervous about dental procedures
Young children who may have difficulty sitting still or feeling comfortable
Anyone who wants a more relaxed, pleasant dental experience

Our dentists are fully trained in administering nitrous oxide safely and effectively. If you think nitrous oxide might help you during your next visit, just let us know. We're here to make sure you feel comfortable every step of the way.

How it works

Discuss Your Needs

Let us know you're interested in nitrous oxide. We'll review your medical history and answer any questions you have.

Breathe Comfortably

We place a soft mask over your nose. Breathe in through your nose and out through your mouth as the sweet air begins to work.

Relax During Treatment

Within minutes you'll feel pleasantly calm and comfortable. We'll complete your dental procedure while you stay relaxed.

Recover Quickly

After treatment, you'll breathe pure oxygen for about five minutes. All sedation effects reverse, and you're ready to go.

Common questions

Is nitrous oxide safe?+

Yes. Nitrous oxide has been used safely in dentistry for many years. The benefits are many and the risks are few. Our dentists are fully trained in its administration, and we monitor you throughout your visit.

Will I be able to drive after my appointment?+

Absolutely. After we give you pure oxygen for about five minutes, the effects of nitrous oxide are completely reversed. You'll feel normal and can safely drive yourself home.

Can children use nitrous oxide?+

Yes. We find nitrous oxide especially useful for young children who may feel anxious or have difficulty sitting still during dental treatment. It helps them feel calm and comfortable.

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