July 25, 2024

Dental Crowns After Root Canals: Ensuring Longevity and Strength

Dental crowns in Leduc, AB reinforce and restore a tooth after root canal treatment. Once the tooth is treated through root canal therapy, it is concealed by a crown to protect and strengthen the tooth. Consult your dentist after a root canal treatment to ensure they offer dental crowns for improved oral health. 

This article will outline root canal treatment and dental crowns and the reasons for getting crowns after root canal treatment. 

What is root canal treatment?

Root canal treatment is a dental procedure that helps eliminate infected pulp tissues from the root canal chambers and restore them with a suitable biocompatible material such as gutta-percha. This is followed by permanently restoring the treated tooth with a suitable dental crown.

What are dental crowns?

Dental crowns are metal, resin, or tooth-colored artificial caps, customized according to the shape and size of your treated tooth. This snugly fits your tooth and seals it permanently, preventing any infection or damage. 

Why do you need a dental crown after root canal therapy?

A dental crown is needed after root canal therapy to strengthen the tooth since it becomes weak and hollow after cleansing the pulp canals and chambers. The pressure exerted by masticatory forces weakens the teeth, especially the molars. If you bite down on a tooth recently treated with a root canal it may break or crack since it is weak. Without a dental crown, the tooth may eventually break requiring extraction and extensive procedures like dental implants. 

Dental crowns for anterior teeth are often needed for cosmetic reasons to improve your appearance and facial aesthetics. 

What are the advantages of restoring a treated tooth with a dental crown?

Putting a dental crown on a tooth after root canal therapy helps increase its longevity. There are several advantages of using dental crowns. These include:

  • Restore a weak tooth
  • Reduces tooth sensitivity 
  • Regain a natural-looking smile 
  • Prevents infection 


Root canal therapy saves diseased and damaged teeth from unwanted extractions. However, the prognosis of this procedure improves only after getting suitable dental crowns. These customized caps help protect the treated tooth and strengthen it to withstand the pressure from masticatory forces. Additionally, they also help restore oral aesthetics by covering the treated tooth, especially with a porcelain crown. Crowning a tooth after the root canal is therefore important to maintain good oral health. Discuss with your dentist the type of dental crown that suits your oral needs and improves your facial aesthetics.