Bridges are spans of connected crowns that are vital in protecting the balance of your biting and chewing motion as well as restoring the integrity of your facial structure.  If the area of a lost tooth is unattended, you may experience permanent alteration in the shape or contour of your face, as well as cause opposing and neighboring tooth loss.  A bridge attaches to healthy teeth with a connecting section that replaces the missing tooth/teeth.  They require careful treatment planning for adequate support and require meticulous cleaning to be successful long-term.