Sedation Dentistry in Oakville | Nitrous Oxide (“Laughing Gas”) Back

At Glenashton Dental Centre in Oakville, we understand that some patients feel anxious or nervous about dental treatments. To help you stay comfortable and relaxed, we offer several safe and effective sedation options, including nitrous oxide (laughing gas) — the most common and non-invasive method of dental sedation.

What Is Nitrous Oxide (Laughing Gas)?

Nitrous oxide, often called laughing gas, is a gentle sedative inhaled through a small mask placed over your nose. It helps you feel calm and at ease during your dental treatment while remaining fully awake and aware. You simply breathe normally, and the calming effects begin within minutes.

Once your procedure is complete, you’ll breathe in pure oxygen for a few minutes, which clears the effects of the gas quickly. You’ll feel completely back to normal and can safely resume your day without any lasting drowsiness.

Benefits of Nitrous Oxide Sedation

  • Quick to take effect and wear off
  • Non-invasive and completely safe for most patients
  • Adjustable levels for your comfort
  • You remain conscious and responsive throughout the procedure
  • Suitable for both adults and children

Other Sedation Options

At Glenashton Dental Centre, we tailor your comfort level to your needs. In addition to nitrous oxide, we offer:

Oral Sedation

A prescribed medication taken before your appointment to help you feel relaxed during treatment.

Intravenous (IV) Sedation

Administered through a vein, IV sedation puts you into a deeper state of relaxation or sleep. This method requires a full consultation and review of your medical history.

Your Comfort Is Our Priority

Whether you experience mild dental anxiety or require deeper sedation for complex procedures, our experienced dental team ensures your visit is calm, safe, and comfortable from start to finish.

Call Glenashton Dental Centre today at (905) 842-5500 to schedule your appointment and learn more about our sedation dentistry options in Oakville. Let us help you maintain a healthy smile — comfortably and confidently.