many, nitrous oxide (happy gas) helps you relax and eases anxiety to
the point of making people feel like laughing. Most patients get the
feeling that they are â€œfloatingâ€ on the chair. You simply donâ€™t
care that youâ€™re at the dentist. Some people find nitrous oxide makes
the difference between an intolerable and a pleasant experience at the
dentist. It can be used for any dental procedure, from root canals and
cleanings to a simple consultation with a very anxious patient.