Wisdom Teeth (cont.)

Once a wisdom tooth is deemed problematic, extraction by an oral surgeon or qualified general dentist is usually indicated. Local anesthesia is administered to ensure the tooth can be pulled out without any discomfort. A minor surgery is performed where the tissue and bone around the wisdom tooth are removed so that the tooth can be cleanly extracted from the socket. Several stitches may be needed to close the surgical site and promote healing of the overlying tissue.

The recovery and healing from wisdom tooth extraction usually occurs over a 48 to 72 hour period. It is normal to have slight bleeding (oozing) from the site considering the surgical procedure performed. The bleeding should start to ease after the first 24 hours. Pain medication is often prescribed to help with any postoperative symptoms and discomfort. Adhering to the postoperative instructions of the surgeon is important to minimize any complications.

Although the postoperative recovery is usually uneventful, problems can occur. The most common adverse occurrence of a wisdom tooth extraction is a dry socket or alveolar osteitis. This condition is created when the blood clot in the surgical site accidentally dislodges. Once this occurs the bone along the extraction socket can become inflamed and painful. If a dry socket occurs the surgeon should be contacted. This complication is easily treated and often resolves quickly with a packing medication or stimulation of a new blood clot. More serious complications are rare but can include injury to the adjacent inferior alveolar nerve or problems with the temporomandibular joint as a result of trauma to the area. The potential risks of wisdom tooth extraction should be reviewed with your dentist. If a wisdom tooth is deemed compromised, removal of the tooth in adolescence is advantageous to extracting the tooth in late adulthood. Discussion with your dentist about the condition of the wisdom teeth and timeline for the extractions is important and will help minimize complications.

The cost of the procedure is often dependent on whether the tooth is fully impacted and can range from about $200 to $600 dollars per tooth. The cost can increase if sedation is needed or requested.

REFERENCE:

Najjar, T., et al. "Tooth Extraction." Medscape. 4 Apr. 2013.

Source: MedicineNet.com
http://www.medicinenet.com/wisdom_teeth/article.htm