Compared to fillings which just cover a small portion of a tooth, a crown (or cap) encases the entire visible portion of a tooth. In effect, the crown acts as the tooth's new outer surface. A crown is used when a tooth is broken or decayed to such an extent that fillings aren't able to repair the problem. The crown is able to provide a protective shell around the damaged or decayed tooth to strengthen it, as well as to improve the appearance of the tooth. They can also help restore a tooth to it's original shape, and they are used commonly for teeth that have been broken. While crowns come in different materials, the most common crowns typically have some mixture of porcelain in them to give them a look and feel similar to a natural tooth.
How it's done
The first visit to your dentist involves reshaping the tooth and taking impressions to create the crown. Typically a portion of your tooth will have to be removed for the crown to fit properly. After the dentist reshapes your tooth, we utilize our CEREC machine to create your personalized and individualized restoration crown. While other practice typically provide you with a temporary crown and a follow-up appointment to place the permanent crown, Dr. Riggs is able to create your brand new crown on the very same day!