How does anesthesia for wisdom teeth extraction usually work?

Local plus sedation: Nitrous oxide combined with IV sedatives and local anesthetic is most common.

See Below: General anesthesia is a state in which the brain is put into a deep sleep and the pain centers are blocked. In addition, the dentist usually uses a local anesthetic in the area of surgery.

Light Sedation: Usually this operation can be done with local anesthesia and light sedation. Some dentists use valium , other might use a combination of medications including nitrous oxide.