How can i get laughing gas for wisdom teeth removal?

Ask!: Most oral surgeons have nitrous oxide ("laughing gas") and other sedative medications at their disposal for allaying anxiety. You should discuss this matter with your oral surgeon prior to your surgery so that an appropriate sedation plan can be selected for you.

Talk to your dentist: Your dentist or surgeon will likely discuss what options are offered for the removal of your wisdom teeth. If nitrous or laughing gas is offered, you can request it.

Ask your dentist: You need to discuss this with your oral surgeon and tell him you prefer to have the procedure done with nitrous oxide (laughing gas).