Why Remove Wisdom Teeth?

Extraction of third molars can protect the overall health of the mouth. It is generally recommended when the following conditions occur:

-Wisdom teeth only partially erupt. This leaves an opening for bacteria to enter around the tooth and cause an infection. Pain, swelling, jaw stiffness, and general illness can result.

-Impacted wisdom teeth may continue growing without enough room, damaging adjacent teeth.

-A fluid-filled sac (cyst) or tumor forms, destroying surrounding structures such as bone or tooth roots.

When to Remove Wisdom Teeth?

People between the ages of 16 and 19 should have their wisdom teeth evaluated. If they need to be removed, it should be considered before age 20 when generally fewer complications occur. At a younger age, tooth roots are not fully developed, the surrounding bone is softer, and there is less chance of damaging nearby nerves or other structures. There is also less surgical risk and healing is generally faster. Extractions of wisdom teeth may be performed by a general dentist. If your dentist anticipates any special care will be needed, he or she may refer you to an oral or maxillofacial surgeon. An oral or maxillofacial surgeon is a dentist who specializes in surgery and the removal of wisdom teeth.