Nitrous oxide, also known as “laughing gas,” is a widely used sedative in dentistry that helps patients feel relaxed and comfortable during dental procedures. It is a colorless, odorless gas with mild anesthetic and calming effects. Administered through a mask placed over the nose, nitrous oxide is mixed with oxygen and begins working within minutes of inhalation.
How It Works
- You will remain awake, calm, and responsive during treatment.
- Produces feelings of relaxation, light-headedness, or euphoria.
- Effects wear off quickly after the gas is stopped — usually within 5–10 minutes.
Who Can Benefit
- Ideal for:
- Patients with dental anxiety or phobia
- Children undergoing dental care
- Those with a strong gag reflex
- People needing long or complex procedures
- Sedation levels can be adjusted in real time for maximum comfort.
Safety and Side Effects
- Very safe when administered by trained dental professionals.
- Most side effects are rare and mild (e.g., nausea, dizziness, or fatigue).
- Patients are monitored closely during and after the procedure.
- 100% oxygen is given afterward to clear remaining gas from the body.
When Nitrous Oxide May Not Be Suitable
- Not recommended for individuals with :
- Certain respiratory conditions (e.g., COPD)
- Pregnancy
In summary, nitrous oxide sedation allows you to feel calm and at ease while remaining fully conscious. If you are nervous about dental treatment, talk to your dentist to see if nitrous oxide sedation is right for you. Call us today 770-493-9992 to schedule a consultation with Dr. JD Desai at Lavista Park Family Dentistry!