Minimal Sedation (“Laughing Gas”)

Minimal sedation, also known as nitrous oxide or “laughing gas,” is a safe and effective way to help patients feel relaxed and comfortable during dental treatment. It is commonly used for patients who experience dental anxiety, have a sensitive gag reflex, or simply want a more stress-free dental visit.

How Nitrous Sedation Works


Nitrous oxide is inhaled through a small mask placed over the nose. Within minutes, it creates a calming sensation that helps reduce anxiety and discomfort while allowing you to remain awake and responsive throughout your appointment.

The effects wear off quickly once the gas is stopped, allowing most patients to resume normal activities shortly after their visit.

Contact Us

Call us today

We are now accepting new patients!
(416) 931-3368

Benefits of Minimal Sedation

At The Stockyards Dental, your comfort is always a priority. Minimal sedation may be recommended as part of a personalized care plan to help ensure a calm, positive experience — especially for patients who feel nervous about dental treatment.

If dental anxiety has been holding you back from care, we’re here to help.
Ask us if minimal sedation is right for you.