Wisdom Teeth Removal in Farmington, UT

Wisdom teeth removal is a surgical procedure to extract one or more of the four molars at the back of the mouth that typically emerge in the late teens or early twenties. The procedure is performed by an oral surgeon under local or general anesthesia and usually takes 30 to 60 minutes depending on tooth position and complexity. Most patients experience swelling and discomfort for 3 to 7 days post-extraction, with full healing occurring over several weeks. Reviewed by Legacy Heights Oral Surgery — Farmington, UT

Why Wisdom Teeth Are Removed

Wisdom teeth are extracted for several clinical reasons. Impaction—when teeth fail to fully emerge through the gum line—is the most common cause and can lead to infection, cyst formation, or damage to adjacent teeth. Crowding occurs when the jaw lacks sufficient space for four additional molars, pushing neighboring teeth out of alignment. Decay and gum disease develop more frequently around wisdom teeth because their position at the back of the mouth makes them difficult to clean with a toothbrush or floss. Partial eruption creates a flap of gum tissue that traps food and bacteria, causing pericoronitis (inflammation and infection). Orthodontic treatment sometimes requires wisdom tooth extraction to prevent relapse after braces are removed.

The Extraction Procedure

The oral surgeon begins with a clinical and radiographic examination to assess tooth position, root structure, and proximity to the inferior alveolar nerve. Local anesthesia (lidocaine) is administered to numb the extraction site; nitrous oxide or IV sedation may be used for anxious patients or complex cases. The surgeon creates an incision in the gum tissue, removes bone if necessary to access the tooth, and may section the tooth into smaller pieces for easier removal. The socket is then cleaned, and sutures are placed if needed. The entire appointment typically lasts 30 to 60 minutes for all four teeth, though single-tooth extractions are faster.

Recovery Timeline and Aftercare

Recovery Phase	Timeline	What to Expect
Immediate (0–24 hours)	First day	Bleeding, swelling begins, numbness from anesthesia wears off
Early (Days 2–3)	Peak swelling	Maximum facial swelling and bruising; pain controlled with prescribed medication
Intermediate (Days 4–7)	Swelling subsides	Gradual reduction in swelling; sutures removed if non-dissolving
Late (Weeks 2–4)	Bone healing	Gum tissue closes; most patients return to normal diet and activity
Complete (Weeks 4–12)	Full ossification	Bone fills the extraction socket; minor sensitivity may persist

Pain is managed with prescription opioids (if needed) or over-the-counter ibuprofen and acetaminophen. Ice application for the first 24 hours reduces swelling; heat after 48 hours promotes circulation. Patients should avoid smoking, alcohol, and straw use for at least one week, as these behaviors can dislodge the blood clot and cause dry socket (alveolar osteitis), a painful complication requiring additional treatment.

Complications and Risks

Dry socket occurs in 2–5% of extractions and causes throbbing pain 3–4 days after surgery; it is treated by flushing the socket and applying medicated dressings. Nerve injury affecting the inferior alveolar or lingual nerve causes temporary or permanent numbness of the lower lip, tongue, or chin in fewer than 1% of cases. Sinus perforation may occur during upper wisdom tooth removal if the tooth root extends into the maxillary sinus; most heal without intervention. Infection develops in 5–10% of cases and is treated with antibiotics and possible drainage. Excessive bleeding is rare but more common in patients taking anticoagulants; these medications should be discussed with the surgeon before surgery.

What You Can Expect at Legacy Heights Oral Surgery

Legacy Heights Oral Surgery provides wisdom tooth extraction in a clinical setting equipped for local anesthesia, nitrous oxide, and IV sedation options. The surgical team conducts a comprehensive pre-operative assessment including panoramic X-rays and cone-beam CT imaging when impaction or anatomical complexity warrants detailed visualization. Patients receive detailed post-operative instructions, prescription pain management, and direct contact information for post-extraction questions or complications. Follow-up appointments are scheduled to monitor healing and remove sutures if necessary. The practice manages both routine and complex extractions, including impacted teeth requiring bone removal and sectioning. Patients are advised to arrange transportation if sedation is used, as driving is unsafe for several hours post-procedure.