Root canals are a common dental procedure that can help save an infected or damaged tooth. Despite being a safe and effective treatment option, some people have expressed concerns about the possibility of root canal procedures causing cancer.

Such an idea comes from a notion called focal infection theory. This theory suggests that infections in one part of the body can spread to other parts and cause disease, including cancer. However, this line of thinking has been widely discredited by the medical and dental communities.

What is Root Canal?

A damaged or infected tooth may need to have a root canal treated by a dentist. An endodontist or dentist near you will perform a root canal procedure to treat the unhealthy tooth’s pulp. After cleaning the root canals, the tooth will be filled and sealed to prevent further infection. To safeguard the tooth and reestablish its function, it may also receive a crown or other restoration.

A root canal treatment near you is necessary when a cavity or injury causes damage to the tooth’s pulp, which contains nerves and blood vessels. Symptoms of a damaged or infected pulp can include pain, swelling, sensitivity to hot or cold, and discoloration of the tooth.

Root Canal Therapy Doesn’t Lead to Cancer

Root canal procedures do not cause cancer because there is no scientific evidence to support such a claim. Though this has been a persistent myth that’s been circulating for many years, it has been debunked by numerous scientific studies.

When you come in to have this procedure done, your dentist will thoroughly clean and disinfect the site before fully removing the infected or inflamed pulp from the inside of the tooth. After, the canal is sealed shut with a crown or filling.. This procedure aids in preserving the teeth and guards against additional infection or harm.

In fact, several studies have been conducted to investigate the possible link between root canal procedures and cancer, and none have found any evidence of a causal relationship. Additionally, the American Dental Association and other reputable dental organizations have stated that there is no evidence to support the claim that root canal procedures cause cancer.

Are Root Canals Better Than Tooth Extractions?

In general, root canal treatment is preferred over tooth extraction because it allows you to keep your natural tooth, which is important for maintaining proper chewing function and preserving the alignment of your teeth. Additionally, dental implants or other tooth replacement options may be necessary after tooth extraction, which can be more expensive and time-consuming than a root canal.

However, in some cases, tooth extraction may be the better option. For example, If a tooth is causing other dental issues like infection or gum disease or if it is seriously damaged and cannot be saved with a root canal.


Are root canals common?
Often, the discomfort of a corrective treatment is much less painful than the discomfort of a tooth that needs a root canal. There is very little discomfort following an appointment, and recovery periods are only a few days. Over 14 million root canals are performed annually, making them an extremely common procedure.

How effective is a root canal?
The success rate of root canal therapy is over 95%, making it a very effective process. Many teeth fixed with a root canal can last a lifetime.

What is the best way to recover from a root canal?
There are several things that you can do after your root canal procedure to ensure the quickest and most smooth recovery possible.

What is an emergency root canal?
To save a tooth that is infected or damaged, a root canal is a common dental emergency. The damaged tissue or pulp is removed during root canal treatment, and the area is then sealed. This prevents new germs from developing inside. A filling or crown is then used to keep your tooth sturdy and secure.

Book Your Consultation Today!

It’s important to remember that root canal therapy in Chilliwack is safe and effective treatments for dental issues. We have a team of trained and licensed dentists in Chilliwack who take appropriate measures to ensure patient safety and comfort. While every medical or dental procedure carries some risk, the risks associated with root canal procedures are minimal, and the benefits of the procedure often far outweigh the risks. To learn more about treatment visit Eagle Landing Dental.