Protect & Strengthen Teeth
Dental crowns are hollow, artificial teeth that are placed over an entire damaged tooth. They are designed to restore the tooth's original shape, size and colour.
If you've got a fragile or damaged tooth, such as one with a crack or large cavity or one that has undergone a root canal, a crown may be an option to restore it, saving the broken tooth that might otherwise need to be extracted.
Crowns are strong and can be made from a variety of materials, including porcelain and metal. They look and function much like natural teeth, and if cared for properly, can last 10 years or more.
How Dental Crowns Work
When a tooth experiences extensive damage or decay, large portions of it often need to be removed. In order to save the tooth, your dentist may use a dental crown to cover the parts that were removed to strengthen it and prevent further decay or damage.
Your dentist may also recommend a dental crown to restore a tooth after another dental procedure such as a root canal. Dental crowns may also be used to attach bridges, to cover dental implants or for cosmetic reasons, such as to hide flaws or severe discoloration.
The Crown Procedure
Placing a dental crown requires two dental appointments. During your first visit, your dentist will prepare the tooth and take an impression which will be used to create a custom crown. While your crown is being made, you may be fitted with a temporary crown.
Once it's ready, you will return for a second appointment. During this appointment, your crown will be placed and sculpted just for you, so that your bite and jaw movements function normally.