Dental Crowns

Crowns are a cosmetic restoration used to improve your tooth's shape or to strengthen a tooth. Crowns are most often used for teeth that are broken, worn, or have portions destroyed by tooth decay.

What Is a Crown?

Crowns are "caps" cemented onto an existing tooth which fully cover the portion of your tooth above the gum line. In effect, the crown becomes your tooth's new outer surface. Crowns can be made of porcelain, metal, or both. Porcelain crowns are most often preferred because they mimic the translucency of natural teeth and are very strong.

When Is a Crown Needed?

• To protect a weak tooth from breaking or to restore one that is already broken
• To cover and support a tooth with a large filling when little tooth structure remains
• To hold a dental bridge in place
• To cover a dental implant
• To restore a tooth after root canal treatment
• To improve the appearance of a misshapen or severely discolored tooth

The Crown Procedure

Getting a crown typically requires two visits. During the first visit, Dr. Thietten will prepare the tooth by removing a thin layer of enamel to make room for the crown. An impression is taken and sent to a dental lab where your custom crown is fabricated. A temporary crown protects the tooth in the meantime. At the second visit, the permanent crown is checked for fit and color, then cemented into place.

With proper care, a well-made crown can last many years. Dr. Thietten will discuss the best material and approach for your specific situation.