What is a Dental Crown?
Dental crowns are hollow, artificial teeth designed to be placed over an entire decayed or damaged tooth to restore its original shape, colour and size.
They are often used to strengthen a broken tooth that may otherwise be lost. They can also be used to improve a worn-out tooth's looks and function.
Made from a variety of materials, including porcelain and metal, crowns are meant to feel like a natural tooth and are durable enough that they can last many years if cared for properly.
The Crown Procedure
Typically, it takes two appointments to install a dental crown. At the first visit, your dentist will prepare the tooth that is damaged and take an impression. This impression will be used to create your crown, which will be customized to match the rest of your smile.
While you are waiting for your custom crown to be made, you will be fitted with a temporary crown. Once your permanent crown is ready, you will return to your dentist's office, and it will be installed.
When are Dental Crowns Used?
If a tooth is extremely damaged or decayed, your dentist may use a dental crown to restore it. Crowns can also be used to repair and cover a cracked, chipped, or broken tooth.
Dental crowns are also often used to restore a tooth after another dental restoration procedure, like a root canal. Dental crowns may also be used to attach bridges, to cover dental implants or for cosmetic reasons, such as to lighten a discoloured tooth.