Nitrous Oxide Sedation in Tucson, AZ

What Is Nitrous Oxide?

Nitrous oxide is a colorless, odorless gas that is inhaled through a small nosepiece during your dental visit. It works quickly to create a sense of calm and well-being, allowing you to remain awake but worry-free during your procedure.

The effects wear off within minutes of stopping the gas, meaning you can typically drive yourself home after the appointment. This makes nitrous oxide a flexible and low-risk sedation option for many patients.

Nitrous oxide is commonly used during procedures such as:

• Tooth extractions
• Dental fillings
• Emergency dental care
• Root canal therapy
• Pediatric procedures involving children's dentistry

Benefits of Nitrous Oxide Sedation

Many patients choose nitrous oxide because it provides:

• Fast-acting anxiety relief
• A calm, controlled experience without full sedation
• Minimal side effects and no downtime
• Flexible use with both adults and children
• Safe administration by trained dental professionals

Our team is trained in administering sedation responsibly, and we carefully monitor all patients for comfort and safety throughout treatment.

Is Nitrous Oxide Right for You?

Nitrous oxide is ideal for patients who:

• Feel anxious or fearful about dental visits
• Have a low pain threshold or strong gag reflex
• Require a longer or more complex procedure
• Have had traumatic dental experiences in the past
• Want a sedation option with a fast recovery

During your consultation, our dentists — Dr. Lan Allen, Dr. Kevin Mortenson, or Dr. Scott Sonico — will discuss your health history and determine whether nitrous oxide is appropriate for your care.

If needed, nitrous oxide can be paired with other comfort options like mouthguards for added support.

Frequently Asked Questions

Will I be asleep during nitrous oxide sedation?

No. Nitrous oxide does not put you to sleep. You’ll remain awake, aware, and able to communicate with your dental team — just more relaxed.

Are there side effects?

Side effects are rare and usually mild. Some patients may feel light-headed or slightly nauseous, but these symptoms fade quickly once the gas is turned off.

Can children use nitrous oxide?

Yes. Nitrous oxide is safe and effective for children, particularly those who are anxious or have difficulty sitting still during dental care.

How soon can I resume normal activities?

Since nitrous oxide wears off within minutes, most patients can return to normal activities — including driving — right after their appointment.