Dental Sedation in Aurora

Relaxation Support for Treatment Appointments

Dental Sedation for Anxiety and Surgery

At Aurora North Dental, we understand that dental visits can feel different for every patient, especially when anxiety, a strong gag reflex, or a longer appointment is involved. Our goal is to help you feel more comfortable in a calm, supportive clinic environment, with clear guidance before treatment begins.


Nitrous oxide is our primary sedation option, and we will explain what it feels like, when it may help, and whether it is appropriate for your needs. Sedation can be especially helpful for appointments like dental fillings, as well as select treatments in oral surgery and wisdom teeth removal.

Is Sedation Safe?

For most healthy patients, nitrous oxide sedation is considered a safe and well-established option when used appropriately and monitored by a trained dental team. Before recommending sedation, we review your medical history, current medications, and any concerns that could affect comfort or safety. During treatment, we adjust levels carefully to keep you relaxed while you remain awake and responsive.

If sedation is not the right fit based on health factors or treatment needs, we will discuss alternatives and plan the safest approach for you. Patient safety and clear communication are always the priority, and we can also coordinate sedation planning around routine care like dental cleanings, when helpful.

What is Nitrous Oxide Sedation?

Laughing gas, also called nitrous oxide, is a gentle form of sedation delivered through a small mask placed over the nose. It is designed to create a calm, relaxed feeling during treatment while allowing you to stay conscious and able to communicate. One of the main benefits is how quickly it works, since relaxation typically begins within minutes, and how quickly it wears off once the gas is stopped.


Nitrous oxide levels can be adjusted throughout your visit based on your comfort, which makes it a flexible option for patients with mild to moderate dental anxiety or for procedures that may feel uncomfortable. If you are considering sedation, you can learn more about related options on Dental Sedation, and we can talk through what approach fits your visit.

Frequently Asked Questions

  • What is Nitrous Oxide Sedation?

    Nitrous oxide, often called laughing gas, is a mild sedation option delivered through a small mask over your nose. It helps patients feel calmer during treatment while staying awake and able to communicate with the dental team.

  • Will I Be Asleep During Laughing Gas Sedation?

    No. With nitrous oxide, you remain conscious and responsive. Most patients describe feeling more relaxed, less tense, and less focused on the procedure.

  • How Fast Does Nitrous Oxide Work?

    It typically begins working within a few minutes. Because the level can be adjusted during your visit, we can fine-tune it based on your comfort.

  • How Quickly Does It Wear Off?

    Nitrous oxide wears off quickly once it is stopped. Most patients feel back to normal shortly after the mask is removed, and the clinic team will confirm you feel steady before you leave.

  • Can I Drive Home After Nitrous Oxide?

    In many cases, yes, since recovery is usually fast. That said, we will review your specific situation and the type of appointment you are having. If you are unsure, bring a support person so you have options.

  • Do I Need to Do Anything Before My Appointment?

    We will provide guidance based on your treatment and medical history. If you have any concerns, it helps to share them in advance, including past experiences with anesthesia or nausea, so we can plan your visit appropriately.