When a dentist treats you then there are so many ways by which he or she can feel you more comfortable and calm. So, you should understand the fact that whatever they use that can be for your benefits. Here in this video, you will find some benefits of laughing gas that is used as sedative by various dentists. It can be used in order to calm the patients so that treatment will not suffer in any case. If you have any doubts then you can consult one of the dentists in Hope Island. For more detailed information, you can visit the website: www.dentisthopeisland.com.au/benefits-of-laughing-gas-as-a-sedative/