Why Do Patients Need a Tooth Extraction?
There are a couple of common reasons why a tooth extraction may be recommended. The first is when a tooth is so severely decayed that it can no longer be restored with a filling, crown, or other treatment.
Another common reason is advanced periodontal disease. When gum disease destroys the bone and supporting tissues around a tooth, the tooth may become very loose, even if it still looks healthy above the gums. Once there is not enough support to keep the tooth stable, a tooth extraction may be the best treatment option.
In most cases, the primary reasons for a tooth extraction are severe tooth decay or advanced periodontal disease.
What Are the Different Types of Tooth Extractions?
There are two primary types of tooth extractions: simple extractions and surgical extractions.
A simple tooth extraction is performed when the tooth is easy to remove. For example, if a tooth has become very loose because of advanced periodontal disease, we can often remove it with dental forceps without making any incisions.
A surgical tooth extraction is needed when the tooth is broken below the gumline or is too damaged to safely grasp with forceps. In these cases, we first make sure you are completely numb and comfortable. We then carefully make a small incision in the gum, gently expose the tooth and surrounding bone, and remove just enough bone to safely access the remaining tooth structure.
Using specialized dental instruments, we carefully loosen the tooth before removing it from the socket. Whenever appropriate, we may also recommend socket preservation by placing bone graft material into the extraction site to help support future treatment options and preserve the natural shape of the jawbone.
What Is a Simple Tooth Extraction?
A simple tooth extraction is performed when a tooth can be removed without surgery. This is often the case when a tooth is already loose because of advanced gum disease.
Before beginning any tooth extraction, we make sure you are completely numb so the procedure is as comfortable as possible. Once the area is numb, we use dental forceps to gently remove the tooth from the socket.
Because no incision is needed, a simple tooth extraction is generally quicker and involves less recovery time than a surgical extraction.
When Is a Surgical Tooth Extraction Needed?
A surgical tooth extraction is recommended when the tooth cannot be safely removed with a simple extraction.
This commonly occurs when a tooth has broken below the gumline or has extensive decay that leaves very little healthy tooth structure to grasp.
After making sure you are completely comfortable with local anesthesia, we make a small incision in the gum and gently expose the remaining tooth. We may remove a small amount of surrounding bone to gain access to the tooth, then carefully loosen it with specialized instruments before removing it.
Although a surgical tooth extraction is more involved than a simple extraction, modern techniques and anesthesia allow us to perform the procedure comfortably while protecting the surrounding tissues as much as possible.
What Happens After a Tooth Extraction?
Once the tooth has been removed, whether through a simple or surgical tooth extraction, we evaluate the extraction site to determine the next best step.
In many situations, we recommend a procedure called socket preservation, which helps maintain the natural shape of the jawbone after a tooth extraction. This can be especially beneficial if you are considering a future dental implant or another tooth replacement option.
What Is Socket Preservation?
Socket preservation is a procedure performed immediately after a tooth extraction to help preserve the jawbone. After the tooth is removed, we place bone graft material into the empty socket. Depending on your situation, we may use synthetic bone graft material or donor bone graft material. We then cover the area with a protective membrane or Gelfoam and place sutures to help the site heal properly.
We typically see you again about 10 days later to make sure everything is healing well. If non-resorbable sutures were used, we remove them during that visit. Resorbable sutures dissolve on their own and usually do not need to be removed.
What Is the Purpose of a Bone Graft or Socket Preservation?
The main purpose of socket preservation is to maintain the natural bone after a tooth extraction. This is especially important if you may want a dental implant in the future. The more healthy bone you have, the stronger and more stable the implant can be.
Socket preservation can also improve the fit of future dentures. Without a bone graft, the jawbone naturally shrinks after a tooth extraction. As the bone resorbs, dentures can become loose and less stable over time. Preserving the bone helps provide better long-term support for dentures and other tooth replacement options.
I personally believe in bone grafting whenever it is appropriate. I've performed socket preservation for members of my own family, and I have a dental implant with a bone graft myself. In my experience, complications are extremely rare. If a problem does occur, we can usually treat it by cleaning the area, placing medication if needed, and closely monitoring the healing process.
We often prescribe antibiotics when indicated to reduce the risk of infection. Another benefit of socket preservation is that the membrane and sutures help protect the extraction site while it heals, making it more difficult for food and debris to enter the socket during the early stages of recovery.
What Should You Do After a Tooth Extraction?
After your tooth extraction, we'll provide both verbal and written post-operative instructions, along with sterile gauze if additional pressure is needed to control minor bleeding. Significant bleeding after a tooth extraction is uncommon.
If an infection is present, we may prescribe antibiotics. We also typically recommend non-narcotic pain medication to help keep you comfortable during recovery.
For the first several days after your tooth extraction, avoid smoking, alcohol, drinking through a straw, forceful spitting, or touching the extraction site with your tongue. These activities can dislodge the blood clot that is essential for proper healing.
On the day of your procedure, avoid brushing directly over the extraction site or rinsing vigorously. During the first 24 hours, stick with soft foods such as yogurt, mashed potatoes, soups, smoothies eaten with a spoon, or other soft foods that won't irritate the area.
Beginning 24 hours after your tooth extraction, gently rinse with warm salt water several times a day to help keep the area clean.
If you notice prolonged bleeding, gently biting on a moist tea bag may help slow it down. You'll also receive our contact information so you can reach us if you have any concerns after your procedure.
If you experience severe pain, unusual swelling, excessive bleeding, or anything that concerns you, please contact our office right away. We routinely follow up with our patients after tooth extractions to make sure healing is progressing as expected.
How Do You Know if You Have a Dry Socket?
One of the best ways to reduce your risk of developing a dry socket is to avoid smoking before and after your tooth extraction. Smoking significantly increases the chance that the protective blood clot will become dislodged.
A dry socket typically develops about two to four days after a tooth extraction. Instead of gradually feeling better, you may suddenly experience severe, throbbing pain that radiates through your jaw or toward your ear.
If you develop symptoms of a dry socket, contact our office as soon as possible. We can clean the area, place a medicated dressing to help relieve discomfort, and closely monitor your healing until the pain resolves.
Following your post-operative instructions carefully, especially avoiding smoking and alcohol during the initial healing period, is one of the best ways to help your tooth extraction heal successfully.
If you're searching for quality dental care, we're here to help. Call (702) 847-8662 or email [email protected] to schedule your visit. Our team is committed to keeping your smile healthy.