Root canals are narrow channels inside each tooth that contain the pulp—nerves, blood vessels, and soft tissue—with one to four in each tooth. When infection or injury damages this inner tissue, it can cause pain, sensitivity, and even abscesses as the infection spreads. Root canal therapy in Chicago, IL, removes diseased tissue, halts the infection, and restores the tooth with a high rate of long-term success.
Root canal treatment is typically completed in one to three visits with local anesthesia and/or sedation dentistry. A small opening is made in the tooth to access the inner chamber. The infected tissue is removed, then the canals are carefully cleaned, shaped, and disinfected. The space is then filled with a protective material called gutta-percha to prevent reinfection, and the tooth is sealed.
Before infected tooth treatment in Chicago, IL, we perform a thorough exam and imaging to confirm the diagnosis and plan your care. Afterward, mild soreness is normal and usually resolves quickly, with most patients returning to normal activities the next day. A dental crown is placed after healing to restore function and strength to the weakened tooth.
Modern techniques and anesthesia make root canals very comfortable, often similar to getting a cavity filled.
Many root canals in Chicago, IL, can be completed in one visit, though more complex cases may require up to 3 visits.
In many cases, and especially for molars, this is necessary to protect and save the natural tooth.
With proper care, a restored tooth can last almost as long as its healthy original. Retreatment may be needed if a tooth fails to heal, develops a new infection, or suffers damage months or years later.
Initial root canal treatment at Centennial Dental Group has a high success rate of at least 95%.
