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.