Nitrous Oxide Sedation

Relax. Breathe. Feel comfortable.

Nitrous oxide (happy gas) is a safe, effective form of sedation used to help patients feel calm and at ease during dental treatment. It is suitable for adults and children and is a popular option for patients who experience dental anxiety or require a little extra support to get through their appointment.

What’s included

  • Nitrous oxide sedation for routine and more involved procedures
  • Suitable for adults and children
  • Administered and monitored by our dental team throughout treatment

 

Key Benefits

  • Reduces dental anxiety and fear
  • Takes effect quickly and wears off rapidly
  • Safe for adults and children
  • You remain conscious and able to communicate
  • No lingering drowsiness — most patients can drive home after
  • Can be combined with local anaesthesia

Frequently Asked Questions

Nitrous oxide (also known as happy gas) is a colourless, odourless gas inhaled through a small mask placed over the nose. It produces a feeling of calm and relaxation without putting you to sleep.
Yes. Nitrous oxide has a long and well-established safety record in dentistry and is closely monitored by your dental team throughout treatment.
Most patients feel the effects within a few minutes of breathing the gas. The effects also wear off quickly once the mask is removed.
Yes. It is commonly used in children's dentistry and is a gentle way to help anxious young patients feel more comfortable.
In most cases, yes. Nitrous oxide clears from the system quickly. Your dentist will confirm if this is appropriate for you before your appointment.

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