Dental Crowns
Treatment Overview
A crown, Opens dialog (often called a cap) fits over and replaces the entire part of a decayed tooth, Opens dialog above the gum line. It encases the tooth and becomes the tooth's new outer surface.
You may need two or more visits to your dentist to repair a severely decayed tooth with a crown.
Crowns may be made of porcelain or a metal base covered with a thin layer of ceramic that matches your teeth and looks like a normal, healthy tooth. Crowns for the teeth in the back of the mouth may be made of gold.
During your first visit, your dentist will take out the decay and make an impression of your teeth to create a mold used for making the crown. The crown may be temporary. In this case, you will need a second visit.
Your lips and gums may stay numb for a few hours until the anesthetic wears off. To avoid injuring your mouth, be careful not to chew on your numb lip or cheek.
A crown is used to:
- Treat teeth that have broken or decayed so much that your dentist cannot fix them with a filling.
- Cover a tooth that is so severely damaged that most of the top part had to be removed.
- Repair a defective filling.
- Improve how a tooth looks.
Dentists sometimes use crowns after root canal treatment, Opens dialog to seal the tooth and prevent it from breaking.
A crown will work just like a healthy tooth. Crowns sometimes come loose or wear out over time. So you may need to get a crown cemented again or replaced.
If tooth decay is right next to the pulp, the pulp may not be strong enough to make healthy dentin, Opens dialog, which surrounds and protects the pulp. If this happens, your dentist or endodontist, Opens dialog may have to remove the pulp, or an oral surgeon, Opens dialog may have to remove the tooth root, Opens dialog.
If you have certain heart problems, your dentist may prescribe antibiotics before a dental procedure. Some procedures can cause bacteria in the mouth to enter the bloodstream and cause infections in other parts of the body. The antibiotics lower your risk of getting an infection in your heart called endocarditis.
Current as of: July 31, 2024
Author: Ignite Healthwise, LLC Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
Current as of: July 31, 2024
Author: Ignite Healthwise, LLC Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
This information does not replace the advice of a doctor. Ignite Healthwise, LLC, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.