Preserve Your Smile with Root Canal Retreatment

Your teeth are not just vital for a beautiful smile, but they're a cornerstone of overall health and well-being. Root canal retreatment stands as a testament to the advances in dental care, ensuring that even when initial treatments don't go as planned, there's a reliable backup. With the complexities of our dental anatomy, it's essential to approach any discomfort or anomaly with informed diligence. Choosing to act promptly on root canal retreatment not only alleviates immediate discomfort but more importantly, safeguards the long-term health and integrity of your tooth. Dive in to understand why this procedure could be a pivotal turning point in your dental journey.

While root canal treatments are highly successful, there are instances where a tooth doesn't heal as anticipated or presents a recurrent infection. In such scenarios, Dr. Taís Trevelin (Lowry) at our Dental Office in San Diego offers a solution: Root Canal Retreatment.

Understanding the Need for Root Canal Retreatment

Root canals are typically successful, but like any medical or dental procedure, challenges like infection or inflammation may arise even with the best efforts. Sometimes, the intricacies of a tooth’s anatomy, such as abnormally shaped, narrow, or curved canals, may impede the success of the initial treatment. Additionally, if there's an inadequate seal with the restorative material or a delay in placing a crown post-treatment, reinfection is possible. New cracks, decay, or fractures can also reintroduce infections.

Navigating the Retreatment Process

The root canal retreatment procedure might sound familiar, but it incorporates additional steps and generally spreads over two sessions.

In your first visit, Dr. Taís Trevelin (Lowry) will remove all prior root canal fillings and introduce an antibacterial paste, calcium hydroxide. This medication remains in the tooth for a while, minimizing bacteria and enhancing the tooth's healing potential. The tooth is temporarily sealed during this period.

During the subsequent visit, the calcium hydroxide is extracted, canals are cleaned and reshaped, and a new root canal filling is secured. Another temporary filling seals the tooth, which will be removed when your tooth is ready for its final restoration. Remember, post-procedure, the tooth is vulnerable. Ensure you revisit our Dental Office swiftly for optimal restoration, guarding against fractures or potential infections.

Surgical vs. Non-Surgical Retreatment Approaches

Preserving your natural tooth is always our top priority, given the numerous benefits natural teeth provide over artificial alternatives. However, the retreatment method might vary based on the tooth's condition.

Typically, we'll “reopen” the tooth, accessing the root area and removing the original restoration. If your canals are narrow or blocked, a surgical treatment called apicoectomy might be more suitable than a conventional root canal. However, if neither method is viable, the last resort is tooth extraction. We always aim first to save your tooth, given the complexities and costs associated with tooth removal and subsequent restoration.

Post-Therapy Concerns: Infections and Solutions

It's indeed possible, albeit rare, for a tooth to get infected post-root canal therapy. Remnants of the infected pulp can lead to new infections, manifesting as pain, abscesses, or swelling in the mouth, jaw, and face.

Retreatment primarily focuses on preserving the natural tooth. Dr. Taís Trevelin (Lowry) will access the initial root canal site, inspect the core materials, and ascertain the infection's origin. The tooth is then cleaned meticulously, ensuring complete removal of damaged pulp. In specific cases, endodontic surgery might be necessary to address the infection and seal the canal entirely. A fresh crown then shields the tooth.

Weighing the Alternatives

If a root canal doesn't meet expectations, the dilemma arises: to opt for a root canal retreatment or tooth extraction. Choosing extraction might lead you down the path of dental implants or bridges, necessary to retain chewing function and teeth alignment. This choice can be more demanding in terms of time and expenses, considering potential supplementary procedures for adjacent teeth. Generally, retaining the natural tooth is favored. Dr. Taís Trevelin (Lowry) and our Dental Office team in San Diego are at your service to help evaluate the best route for your specific situation.

If you've previously undergone root canal therapy and are now facing discomfort, don't hesitate to call us at (858) 679-8918. Dr. Taís Trevelin (Lowry) is here to guide you on whether retreatment is your ideal solution.


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    12378 Poway Rd. #B

    Poway, CA 92064