Wisdom teeth removal is a surgical procedure to extract one or more of the four third molars that typically erupt in the late teens or early twenties. Most patients require extraction due to impaction, crowding, decay, or infection, and the procedure is performed under local anesthesia, sedation, or general anesthesia depending on complexity and patient preference.
Reviewed by West Valley OMS — West Jordan, UT
Why Wisdom Teeth Are Removed
Wisdom teeth often lack sufficient space in the jaw to erupt properly, leading to impaction—a condition where the tooth remains partially or fully embedded in bone or soft tissue. Impacted teeth can cause pain, swelling, infection, and damage to adjacent molars. Additionally, wisdom teeth that do erupt are difficult to clean due to their position at the back of the mouth, making them prone to decay and gum disease. Some patients have their wisdom teeth removed prophylactically before problems develop, particularly if orthodontic treatment is planned or if family history suggests complications.
Timing and Age Considerations
Wisdom teeth typically begin to erupt between ages 17 and 25, though eruption can occur earlier or later. Extraction is often recommended in the late teens or early twenties when bone density is lower and roots are not fully formed, which generally results in faster healing and fewer complications. However, wisdom teeth can be removed at any age if they become problematic. Delaying extraction when impaction or infection is present increases the risk of bone loss, nerve involvement, and more complex surgical removal.
The Extraction Procedure
The procedure begins with imaging—typically a panoramic X-ray or cone-beam CT scan—to assess tooth position, root anatomy, and proximity to the inferior alveolar nerve. Local anesthesia is administered to numb the extraction site; nitrous oxide (laughing gas) or IV sedation may be offered for anxiety management or multiple extractions. The surgeon elevates the gum tissue, removes bone if necessary to access the tooth, and extracts the tooth in sections if it is impacted. The socket is then cleaned, and sutures are placed if needed. Most simple extractions take 20–30 minutes per tooth; surgical extractions of impacted teeth may take 45 minutes to over an hour.
Recovery Timeline
Bleeding typically stops within 24 hours; patients are instructed to bite on gauze for 30–45 minutes post-procedure. Swelling peaks around day 2–3 and gradually subsides over 7–10 days. Pain is usually most intense in the first 3–5 days and managed with prescribed or over-the-counter analgesics. Most patients return to light activity within 3–5 days and resume normal diet and exercise within 1–2 weeks. Complete bone healing takes 3–6 months, though the extraction site may remain tender for several weeks.
Anesthesia Options
| Anesthesia Type | Typical Use | Patient Awareness | Recovery Time |
|—|—|—|—|
| Local only | Simple extractions, anxious patients | Fully aware | Minimal; can drive |
| Nitrous oxide + local | Mild anxiety, multiple teeth | Aware but relaxed | 15–30 minutes |
| IV sedation | Moderate anxiety, surgical extractions | Drowsy; minimal memory | 1–2 hours; no driving |
| General anesthesia | Complex cases, all four teeth, severe anxiety | Unconscious | 1–2 hours; no driving same day |
Potential Complications
Dry socket (alveolar osteitis) occurs in 2–5% of extractions and develops when the blood clot dissolves prematurely, exposing bone. It causes delayed pain starting 3–4 days post-op and is treated with medicated dressings. Nerve injury affecting sensation in the lower lip, chin, or tongue occurs in fewer than 1% of cases and is usually temporary. Infection is rare with prophylactic antibiotics but can develop if post-op care instructions are not followed. Excessive bleeding, sinus communication (when an upper wisdom tooth is removed), and jaw stiffness are less common but possible.
What You Can Expect at West Valley OMS
West Valley OMS provides surgical extraction of wisdom teeth using advanced imaging and anesthesia protocols tailored to each patient’s anatomy and anxiety level. The practice performs simple extractions, surgical removal of impacted teeth, and management of complications in a fully equipped surgical facility. Patients receive detailed pre-operative instructions, post-operative pain management protocols, and follow-up care to monitor healing and address any concerns.
Frequently Asked Questions
How much does wisdom teeth removal cost in West Jordan?
Cost varies based on the number of teeth, impaction severity, and anesthesia type. Simple extractions typically range from $150–$300 per tooth, while surgical removal of impacted teeth may cost $300–$600 per tooth. Most dental insurance plans cover 50–80% of the procedure. Obtain a detailed estimate from your provider before scheduling.
Can I drive home after wisdom teeth removal?
If you receive only local anesthesia, you can drive immediately. If you receive nitrous oxide or IV sedation, you must arrange a ride and cannot drive for at least 24 hours. General anesthesia requires a responsible adult to accompany you home and monitor you for the remainder of the day.
What should I eat after wisdom teeth removal?
Stick to soft, cool foods for the first week: yogurt, applesauce, smoothies, mashed potatoes, and ice cream. Avoid hot foods, hard or crunchy items, and straws (which can dislodge the blood clot). Gradually return to normal diet as comfort improves, typically by week 2.
Will I be in pain after the procedure?
Expect discomfort rather than severe pain. Pain is usually managed with prescribed opioids or ibuprofen and acetaminophen. Peak discomfort occurs days 1–3; most patients report mild discomfort by day 5. Contact your surgeon if pain worsens after day 3 or does not respond to medication.
What are the signs of infection after extraction?
Signs include fever above 101°F, increasing swelling after day 3, pus or foul odor from the socket, and severe pain. Contact your surgeon immediately if these occur. Prophylactic antibiotics are often prescribed to reduce infection risk, especially for surgical extractions.
Is it necessary to remove all four wisdom teeth at once?
Removal can be done one tooth at a time, two at a time, or all four in one appointment. Removing all four simultaneously reduces total recovery time and anesthesia exposure but may result in greater initial swelling. Your surgeon will recommend a plan based on impaction severity, your health, and your preference.
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