A dentist pulls a tooth by numbing the area, then using specialized instruments to detach the tooth from the ligament holding it in place and lift it out of its socket. The whole process for a simple extraction often takes just a few minutes of active work, though your time in the chair will be longer due to numbing and preparation. Here’s what actually happens at each stage.
Numbing and Sedation Options
Every extraction starts with a local anesthetic, typically lidocaine, injected into the gum tissue around the tooth. This blocks pain signals from the tooth and surrounding bone. You’ll feel pressure during the procedure but not sharp pain. The injection itself is the most uncomfortable part for most people, and it takes effect within a few minutes.
If you have significant anxiety, your dentist can add sedation on top of the local anesthetic. IV sedation, sometimes called “twilight sleep,” keeps you calm and often prevents you from remembering the procedure afterward. Full general anesthesia is also an option, particularly for wisdom tooth removal or when local anesthesia fails to fully numb the area (which sometimes happens when there’s an active infection). A patient with low anxiety getting a single visible tooth pulled will usually need nothing beyond the local injection.
How the Tooth Actually Comes Out
Your tooth isn’t fused directly to your jawbone. It’s anchored by a thin but tough web of fibers called the periodontal ligament, which acts like a hammock suspending the tooth root inside its bony socket. The dentist’s primary job is to sever those fibers and widen the socket enough to slide the tooth free.
This happens in two phases: loosening (called luxation) and removal.
Loosening the Tooth
The dentist starts with an instrument called an elevator, which looks like a small, flat-tipped lever. They slide the tip between the tooth root and the bone, then gently rock it back and forth in small oscillating motions. Each movement cuts through more ligament fibers and slightly expands the socket. A straight elevator can also push downward along the root to sever deeper fibers, then redirect upward to begin lifting the tooth. For multi-rooted teeth or stubborn roots, a Cryer elevator with a thicker, triangular tip can apply stronger rotational force. The final ligament fibers break when the dentist slightly rotates the root inside the socket.
Removing the Tooth
Once the tooth is mobile, the dentist switches to extraction forceps, which grip the tooth at or below the gumline. They rock the tooth back and forth to widen the socket further, then pull it out. For a well-loosened tooth, this step takes seconds. If a root tip breaks off during extraction, a long, thin instrument called a root tip pick is used to tease it out of the socket.
Simple vs. Surgical Extraction
Not every tooth comes out the same way. The distinction matters because it affects your recovery time, cost, and who performs the procedure.
A simple extraction is what most people picture: the tooth is visible above the gumline, the dentist loosens and pulls it, and no cutting is involved. A general dentist handles these routinely.
A surgical extraction is needed when the tooth isn’t fully accessible. If gum tissue covers the tooth, the surgeon makes an incision to expose it. If bone is covering part of the tooth, some bone is carefully removed first. Teeth that are severely decayed, broken at the gumline, or impacted (stuck beneath bone, as wisdom teeth often are) typically require a surgical approach. The surgeon may also divide the tooth into sections and remove each piece separately, which puts less stress on the surrounding bone. Stitches are placed afterward to help the tissue heal.
Several factors determine which approach you’ll need: the tooth’s position in your mouth, the length and curvature of its roots, the thickness of bone surrounding it, and your overall health. Patients on certain medications or with complex medical histories are often referred to an oral surgeon even for teeth that might otherwise be straightforward.
What Happens After the Tooth Is Out
Once the tooth is removed, your dentist cleans and disinfects the empty socket. If there’s a concern about future bone loss in that area of your jaw (common when a tooth is removed before an implant), they may pack the socket with a bone graft material. Stitches may or may not be placed depending on the size of the wound and whether any incisions were made.
You’ll bite down on gauze to help a blood clot form in the socket. That clot is critical. It protects the exposed bone and nerve endings underneath and serves as the foundation for new tissue growth. Losing the clot leads to a painful condition called dry socket, where bone is left exposed to air, food, and bacteria. To protect the clot, avoid using straws, drinking carbonated beverages, and smoking or using any tobacco products in the days following your procedure.
Recovery Timeline
The first two days are focused on clot formation and managing swelling. You’ll likely have some soreness and puffiness, and your dentist will recommend over-the-counter or prescription pain relief.
Most simple extractions heal within about two weeks, and many people return to their normal diet and activities after roughly a week. During that first week, avoid vigorous physical activity. Skip spicy and acidic foods like citrus, which can sting the open wound. If you’re experiencing nausea from sedation or pain medication, hold off on dairy products until it passes.
Some people, particularly those who had surgical extractions or developed complications, find that full recovery takes several weeks to a few months as deeper bone tissue continues to remodel beneath the surface. The soft tissue on top closes much sooner than the bone underneath fully fills in.
Who Needs Antibiotics Before an Extraction
Most people do not need antibiotics for a tooth extraction. The routine use of preventive antibiotics before dental procedures is not recommended for patients with joint replacements, despite a persistent belief to the contrary.
Preventive antibiotics are recommended for a narrow group of patients with specific heart conditions that put them at the highest risk for a serious infection of the heart lining. This includes people with prosthetic heart valves, a history of heart lining infections, certain congenital heart defects, or a heart transplant with valve problems. If you fall into one of these categories, the antibiotic is given before the procedure so it reaches adequate levels in your bloodstream by the time the extraction begins.