When dealing with a severely infected tooth, the body’s natural healing or antibiotics alone are often inadequate. Root canal therapy is the recommended and effective treatment. However, misconceptions and rumors persist about this procedure, including the belief that it might cause cancer. Is there any truth to this claim? Let’s explore the facts about root canal therapy, how it works, and whether it poses any cancer risk.
How Root Canal Therapy Works
A root canal is the most effective treatment for a severely infected tooth. Such infections often arise when untreated cavities worsen, allowing bacteria to invade the tooth and infect the pulp, which contains nerves, blood vessels, and connective tissue. If left untreated, the infection can spread to other areas of the mouth or body, potentially leading to the loss of the tooth.
During a root canal, the infected or damaged pulp is removed, the tooth’s interior is thoroughly cleaned, and it is filled with a specialized material. Usually performed under local anesthesia, the procedure is typically painless.
After the procedure, a dental crown might be placed over the treated tooth to protect it and restore its function. With proper care, a tooth that has had a root canal can stay healthy and functional for a lifetime.
Do Root Canals Cause Cancer?
In the 1920s, Weston Price conducted experiments to investigate a possible link between root canals and various diseases. He concluded that toxins remained in the treated tooth after a root canal, which he believed could lead to medical conditions, like heart disease, arthritis, and cancer.
However, modern research has debunked Price’s claims, showing no scientific evidence that root canals cause cancer. Root canals remain a safe and effective treatment for infected teeth. A 2013 study even found that individuals who had multiple root canals had a 45% lower risk of developing cancer.
It’s essential to debunk the myth that root canals cause cancer. Although a century-old study suggested a link, it has been proven inaccurate. Root canals are a safe and effective way to treat infected tooth pulp and restore your smile to its former health.
About the Practice
Dr. Mariya Barnett and her expert team in Dallas are dedicated to helping you achieve a healthier smile. Their commitment to using their expertise ensures that every patient receives the best care for vibrant and healthy teeth. Whether you need treatment for an infected tooth or other dental services, you can expect an exceptional dental experience. Their primary goal is to help you regain a pain-free smile and maintain optimal oral health. To schedule an appointment or learn more, contact Dr. Barnett’s office at (469) 874-0469 or visit their website.