What is nitrous oxide/oxygen?

Nitrous oxide/oxygen is a blend of two gases, oxygen and nitrous oxide. When inhaled, it is absorbed by the body and has a calming effect. Normal breathing eliminates nitrous oxide/oxygen from the body.

How will I feel when breathing nitrous oxide/oxygen?

You will smell a sweet, pleasant aroma and experience a sense of well-being and relaxation. If you are worried by the sights, sounds, or sensations of dental treatment, you may respond more positively with the use of nitrous oxide/oxygen.

How safe is nitrous oxide/oxygen?

Very safe. Nitrous oxide/oxygen is perhaps the safest sedative in dentistry. It is nonaddictive. It is mild, easily taken, then quickly eliminated by the body. You remain fully conscious, keep all natural reflexes, when breathing nitrous oxide/oxygen.

Are there any special instructions for nitrous oxide/oxygen?

First, little or no food before the dental visit. (Occasionally, nausea or vomiting occurs when you have a full stomach.) Second, tell your dentist about any respiratory condition that makes breathing through the nose difficult for you. It may limit the effectiveness of nitrous oxide/oxygen. Third, tell your dentist if you are taking any medication on the day of the appointment.

Will nitrous oxide/oxygen work for everyone?

Dentists know that all patients are not alike! Every service is tailored to you as an individual. Nitrous oxide/oxygen is not effective for some people, especially those who have severe anxiety, nasal congestion, extensive treatment needs, or discomfort wearing a nasal mask. Dentists have comprehensive specialty training and can offer other sedation methods that are right for you or your family.