Crowns
Over time, teeth may become more susceptible to problems such as decay and cracks/fractures. Crowns (sometimes also referred to as "caps") replace missing or damaged tooth structure when it is compromised by large amounts of decay (cavities) or by fractures. If your dentist notices that a tooth has a large area of decay, seems weakened, or shows signs of crack or fracture, a filling or bonding may not be adequate to repair the tooth. In this care, a crown may be necessary to protect and restore the tooth.
Crowns can be a very esthetic option for repairing teeth. Crowns can be made from a variety of different materials including porcelain, zirconium, and metal alloys such as gold, silver, and platinum.