If dental anxiety has kept you from getting the care you need, nitrous oxide might be the answer. Commonly known as laughing gas, it’s one of the most popular sedation options in dentistry because it’s gentle and effective. However, if you’ve never used it before, you might still be a little anxious about your appointment. Before you go, here’s everything you need to know about sedation dentistry, so you can see your dentist with confidence.
Are You a Good Candidate?
Nitrous oxide is typically recommended for patients with some form of challenge to overcome at the dentist. That could be anxiety, a sensitive gag reflex, a fear of needles, discomfort while in the chair, or something else.
It’s also a good fit for longer or more involved procedures, like multiple extractions. There is one notable exception: patients with asthma or other conditions that make nasal breathing difficult usually aren’t good candidates, since nitrous oxide is administered through a nasal mask.
How Does Sedation Dentistry with Nitrous Oxide Work?
Once you’re settled into the chair, a soft mask of latex-free material is placed over your nose, and the flow of gas begins. Nitrous oxide is colorless and odorless, and within minutes, you’ll feel a deep sense of relaxation—and possibly a little bit of giddiness.
Your dental team will check in throughout your appointment and can adjust the flow as needed to keep you comfortable. It won’t put you to sleep, but you may feel relaxed enough to doze off—and that’s perfectly fine! The important thing is that you’ll be conscious enough to respond to questions or say something if you feel uncomfortable.
What Happens After Your Appointment?
One of the biggest advantages of nitrous oxide is how quickly it wears off. The effects are fast-acting but also fast to dissipate, which means you won’t need a ride home or a day off from work or school. You’ll just need to follow any aftercare instructions related to the specific treatment you received that day.
Nitrous oxide offers a safe, non-impairing way to ease dental anxiety without the downtime that comes with heavier sedation options. If you think it might be a good fit for your next visit, the best next step is a conversation with your dentist about your needs.
About the Author
At Tad Morgan, DDS, Dr. Tad Morgan and Dr. Katie Kotzur offer nitrous oxide sedation to help patients feel calm and comfortable during treatment. If dental anxiety has been holding you back, our team is here to help you feel at ease. Call (903) 825-1112 to schedule your appointment today.