types of bridges for teeth
Metal bridges are the strongest and most durable type of restoration. They also require less alteration of a patientâs natural tooth structure. On the other hand, metal bridges restorations will not correspond with a patientâs smile.
1 The more surface area involved for bonding-in, the better. 2  Of course it is a compromise, you do not want to unnecessarily remove tooth structure or it defeats the main purpose of this conservative type of bridge. 3  Glass fibre re-inforced composite bridges.