How a bridge works
What is a dental bridge?
A dental bridge works much like a crown, except it takes its support from the teeth on either side of a gap. The replacement tooth in the middle is called a pontic, and the crowned teeth holding it are called abutments. All three are made as one piece from the same tooth-coloured material, then cemented in, so the bridge is not something you take out at night.
The most common design replaces one missing tooth with a three-unit bridge, but longer bridges can span two or more gaps in a row when the supporting teeth are strong enough. Because a bridge relies on those teeth, we check their health, and your gums, before recommending one.







