What are Dental Crowns and Bridges?
Crowns and bridges are some of the most common procedures practised by dentists to restore a tooth that has been damaged in an accident. Normally, for severe tooth cavities that cannot be treated by a filling, a dental crown is placed on the tooth to cover it. They are also routinely performed on teeth after root canals have been done, and there are instances where crowns are used for aesthetics or in smile design.
Dental work done to replace a lost tooth or a number of teeth in a row is called a dental bridge. Two dental crowns are fixed on the healthy teeth on each side of the gap where the tooth is missed. A false tooth which is called a pontic, is fixed on the crowns filling the empty space where the tooth is missing.