How Is Tooth Resorption Treated?

June 27, 2022

Tooth resorption is when the inner or outer layers of your tooth begin to deteriorate, causing your body to absorb the damaged tissue. The tooth can then become weakened and can be more susceptible to cavities or tooth injuries that could lead to an extraction.

A tooth injury such as a fracture or deep decay can result in tooth resorption, which will need professional treatment from your dentist. But how is tooth resorption treated? It depends on the type of resorption and your unique smile.

Root Canal Therapy

If you have a tooth affected by tooth resorption that has experienced significant decay, your dentist may suggest root canal therapy as a treatment option. A root canal allows your dentist to remove the damaged tissue from inside your tooth and preserve the remaining tooth structure.

Root canal therapy is also a viable treatment option for those experiencing internal tooth resorption, in which the resorption process starts from inside the tooth and compromises the internal tooth structure [1]. Early diagnosis and treatment can result in the most successful outcomes when it comes to root canal therapy and tooth resorption.

Gum Surgery

Periodontal surgery may be an option to treat minor tooth or root resorption [2]. Your dentist may be able to remove damaged cells to help repair your tooth with this procedure. With gum surgery, your dentist may also use a composite filling to help repair the tooth. In some cases, it may also be helpful to gently move the tooth and gum tissue to allow healthy tissue and bone to regenerate in a type of orthodontic procedure to treat tooth resorption.

Dental Crown

Dental crowns won’t necessarily help treat tooth resorption; however, they can help repair and restore teeth to make them stronger and more functional after treating the tooth for any existing resorption. As long as the tooth is stable and the root is relatively healthy after treatment, a dental crown may help extend the natural life of the tooth and prevent further damage from occurring.

Tooth Extraction

Although typically only considered as a last resort, a tooth extraction may be the only option if you have severe tooth resorption [3]. If you do need to have a tooth extracted because of tooth resorption, you can consider tooth replacement options with your dentist to fully restore your smile, including dental implants.

Why It’s Important to Treat Tooth Resorption

Tooth resorption should always be professionally addressed because it can lead to more severe complications, such as a tooth infection or even the need for an extraction.

Although tooth resorption often doesn’t cause many symptoms, your dentist may be able to see signs of resorption during your oral exam or on your dental x-rays. You can then discuss potential treatment options to correct the issue and protect your smile.

Your regular dental checkups are an excellent opportunity for your dentist to check for tooth resorption and ensure your smile is healthy!