Root Canal on a Crowned Tooth? Learn All About it Here!

Sep 15, 2023

Have you ever heard of a root canal on a crowned tooth?

Root canal treatment is recommended in order to save a tooth that has a severe infection, which is done by extracting the infected pulp. The structure is then filled with inert material, and the tooth is sealed. Usually, endodontic treatment is recommended for a tooth that has advanced decay that a dental filling will not be able to save.

A dental crown is another restoration option used to protect a discolored or damaged tooth. Sometimes, poor oral hygiene or other causes can allow plaque or bacteria to accumulate. Consequently, the tooth underneath falls victim to further damage and even infection, and replacing the crown might not be enough. In that case, a dentist will recommend a root canal on a crowned tooth. Yes, it is possible!

In this blog, we will discuss all about what a root canal on a crowned tooth involves.

Is it Possible to Get a Root Canal on a Crowned Tooth?

Yes, you can have a root canal on a crowned tooth. The reason dental specialists suggest dental crowns is to save your tooth, and the endodontist will remove it prior to root canal therapy.

Throughout the treatment, you will feel no pain since the endodontist will administer anesthesia, and the affected site will be numb. After the recovery, your tooth and its function will be restored! There are certain times, though, when it is not possible to perform a root canal on a crowned tooth. These include:

  • Advanced decay or damage
  • Destroyed dental crown or if it was damaged during the treatment
  • Additional problems that require tooth removal.

Reason You May Need Root Canal on a Crowned Tooth

Let us go into detail about why you may even need a root canal on a crowned tooth in the first place. It is possible your tooth might be under unnecessary pressure due to grinding or clenching, which leads to cracks, fissures, enamel erosion, and more. Due to this, bacteria can easily enter your tooth, infecting it. Neglecting the infection will lead to further discomfort and complications, which is why a root canal might be necessary. There might be other reasons for the bacteria to infect the tooth, such as accident, injury, etc., but a root canal will be necessary to clean it.

Many times, a crown is used to cover a tooth that is severely weak. The weak tooth may require a root canal; do not put off the treatment! While dental caps are helpful in protecting the tooth, the infection might have been before you got the crown, and it will cause painful symptoms. Maybe the fitting of the crown is incorrect, or maybe you have an old crown — both of these might lead to an infection.

Regardless of the reason, an infection necessitates the need for a root canal on a crowned tooth, especially if no other treatment works to restore the tooth. Otherwise, the tooth may have to be extracted!

Closing Word

Yes, you can have a root canal on a crowned tooth, except in a few situations. It helps save your tooth from further issues and even extraction! If you have any tooth trouble, visit Noble Smile Family Dentistry today. You can also give us a ring at (281) 394-2929.

Dr. Allen Jahangiri

Dr. Allen Jahangiri

Dr. Allen Jahangiri, founder of Noble Smile family and cosmetic dentistry in Katy, Texas, and his team offer top-notch dental and aesthetic services to enhance your smile. Trained at the University of Texas, Health Science Center in San Antonio, Dr. Jahangiri learned from leading dentists and oral surgeons. After earning his DDS, he completed a residency to master advanced dental techniques. He provides a comprehensive range of services, including cosmetic, general, implant, pediatric dentistry, and oral surgery. Recognizing patient anxiety, he also specializes in sedation dentistry for a more comfortable experience.
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