Nitrous Oxide Sedation

Nitrous oxide pre-sedation instructions

  • Do not eat 4 hours prior to the dental appointment.
  • Avoid caffeinated products before coming in for treatment, the may reduce the effects of the sedation.
  • On the day of your appointment do not take anti-depressants (unless previously discussed with the dentist) or other sedatives unless prescribed by the dentist.
  • Nitrous oxide can cause nausea, which may result in vomiting.

Nitrous oxide post-sedation instructions

  • Recovery from nitrous oxide sedation is rapid. The gas will be flushed from your system with oxygen.
  • Nitrous oxide can cause nausea, which may result in vomiting.
  • Dizziness can happen, remain seated and the sensation should pass in a few minutes. Do not leave the office/get out of the chair until your head feels clear.