Root canal Treatment
Root canal therapy is a procedure designed to save a natural tooth when the pulp (the soft tissue containing nerves and blood vessels) becomes inflamed or infected. During treatment, the damaged pulp is carefully removed, and the root canal system is cleaned, disinfected, and sealed to prevent reinfection. Root canal therapy relieves pain, eliminates infection, and allows patients to preserve their natural teeth rather than having them extracted.
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The first step is to profoundly numb the tooth, which is achieved by placing a local anesthetic into the gum next to the tooth. After the tooth is numb, a rubber dam barrier is placed around the tooth to provide protection to the patient and also ensure the tooth stays clean throughout the procedure.
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Following the numbing and isolation of the tooth, the tooth is accessed to get to the root canals. Old fillings or decay is may be removed during this process.
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Once the canals are identified within the tooth, they are cleaned, shaped, and disinfected using small instruments and disinfectant solutions.
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After the canals are fully cleaned and shaped, a filling material called gutta percha is placed into each canal to provide a seal. The access is then closed with either a temporary or permanent filling. If a temporary filling was placed, the patient will return to their dentist for a permanent filling.
How is a root canal performed?
This informative video will walk you step-by-step through the procedure and explain how endodontists, the root canal specialists, can save your teeth.
After treatment
It is normal to have some mild tenderness or soreness for a few days after root canal treatment. This usually improves gradually as the area heals. Avoid chewing on the treated tooth until the numbness has completely worn off, and be sure to follow your dentist’s recommendations for the final restoration of the tooth. If you develop significant swelling, severe or increasing pain, or notice that your bite feels uneven, please contact our office so we can help.
Follow-Up
If infection or inflammation was present around the root of the tooth, the surrounding bone and tissues will need time to heal after root canal treatment. This healing process occurs gradually and may take several months or longer. Follow-up X-rays may be recommended to confirm that the area is healing as expected.