Contraindications for Nitrous Oxide
While it's an effective sedative that's easy to administer, nitrous oxide might not be the right choice for you, notes the American Academy of Pediatric Dentistry. Tell your dentist if you have any of the following conditions: first trimester of pregnancy, COPD (chronic obstructive pulmonary disease), a methylenetetrahydrofolate reductase deficiency, or a cobalamin deficiency. Additionally, if you are receiving treatment using bleomycin sulfate or have a history of emotional issues or drug addiction, laughing gas may not be recommended.
Chances are, at some point, you'll undergo a procedure that requires laughing gas. To avoid such a procedure, forming healthy dental habits is key. An oral hygiene routine starts with brushing at least twice a day with a toothpaste like Colgate TotalSF Advanced Deep Clean, which helps prevent plaque, tartar build up and gingivitis. Follow with regular flossing to rid your teeth and gums of food particles your toothbrush might not be able to reach. Practicing proper oral care is certainly nothing to laugh at. You don't want to have to discover first-hand the answer to "What does laughing gas do?"