Root Canal Treatment
What is a Root Canal Treatment?
A root canal treatment (also known as endodontic treatment) is a procedure that removes infected or inflamed pulp from inside the tooth, then cleans, disinfects, fills, and seals it. The goal is to eliminate bacteria, prevent reinfection, and preserve the natural tooth.
There’s no need to feel anxious if your dentist recommends a root canal. This common procedure is performed on millions of teeth each year to relieve pain and restore dental health. Root canals are used to treat teeth with damaged or infected pulp—the soft tissue inside the tooth that contains nerves and blood vessels. While pulp is essential during development, a fully matured tooth can function without it because it receives nourishment from surrounding tissues.
Modern root canal treatments are much more comfortable than their outdated reputation suggests. The procedure is similar to getting a regular filling and is often completed in just one or two visits. It's designed to be effective and relatively painless, allowing patients to return to normal activities like smiling, chewing, and biting with little to no discomfort.
Why would you may need a Root Canal?
Root canal treatment may be necessary due to a cracked tooth caused by injury or genetics, a deep cavity, or complications from a previous filling. Typically, patients who need a root canal experience heightened tooth sensitivity, especially to hot or cold temperatures that linger even after the source is removed.
Common signs that you may need a root canal include:
Intense pain when chewing or biting
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Swelling or tenderness in the gums
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A chipped or fractured tooth
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Persistent sensitivity to hot or cold
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Pimples or bumps on the gums
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Deep decay or noticeable darkening of the gums
Risks and Benefits
What are the benefits of a root canal? Root canal treatment removes infections from inside the tooth, helping to prevent more serious problems if left untreated. Without proper treatment, an infection can spread to nearby teeth or cause damage to the jawbone. By saving the natural tooth, a root canal helps restore function and maintain your overall oral health.
What are the possible risks or complications? While root canals are generally successful, they may not always be the right solution—especially if the tooth is severely damaged. In some cases, the infection may return or persist. If this happens, your dental provider may recommend further treatment options, such as repeating the root canal or removing the tooth entirely and replacing it with a dental implant or bridge.