Nitrous oxide — sometimes called laughing gas — is the gentlest form of dental sedation. You breathe it in through a small mask over your nose, and within a few minutes you feel calm and a little floaty. Your dentist can still talk with you, and you stay fully aware.
At Scottsville Family Dentistry, Dr. Azevedo and Dr. Lee offer nitrous for any patient who feels nervous about a procedure — or who would simply rather be relaxed for it. It is especially useful for longer appointments, surgical work, or for patients who tense up in the chair.
The best part of nitrous oxide is what happens after: as soon as you stop breathing it in, the effect fades within minutes. You leave clear-headed and can drive yourself home. No escort needed.
Why it matters
- ✓Calms anxiety quickly — works within minutes
- ✓No lingering effects — wears off before you leave
- ✓You can drive yourself home, back to work, or to pick up the kids
- ✓Safe for most patients, including older adults and many teens
Questions we hear
Will I be asleep?+
No. Nitrous oxide is a light sedation — you stay fully awake and can respond to your dentist. You just feel calmer and more comfortable. Some patients describe a pleasant, floaty sensation.
Is nitrous oxide safe?+
Nitrous oxide is one of the safest and most studied dental sedatives, used for over a century. We will check your medical history first to make sure it is appropriate for you. There are a few conditions where it is not advised, and we will discuss that with you.
How much does it cost?+
Nitrous oxide is an additional fee on top of the procedure itself, and dental insurance coverage varies. We will give you a straightforward quote before your appointment so there are no surprises.