Dental Bridges are fabricated out of 2 or more dental crowns covering teeth on either side of the missing tooth (there will be a gap present). Dental bridges literally just bridge the gap created my at least one missing tooth but can be multiple missing teeth the dental bridge is replacing.
Bridges are made up of 2 or more dental crowns for the teeth on either side of the space . These 2 or more anchoring crowns are referred to as anchoring abutments. A false tooth or teeth is located in between. These false teeth are referred to as dental pontics and can be fabricated from gold, alloys, porcelain, or a combination of any of these dental materials. Dental bridges can supported by either natural teeth or dental implants.
Dental Bridges can do the following for you:
-Restore your smile to its fullest potential by replacing lost teeth
-Restore your ability to properly chew and speak
-Maintain and restore the shape of your face
-Allow for even distribution of the forces in your bite properly by replacing missing teeth
-Prevent remaining teeth from drifting out of position. If this happens more damage can occur as your bite changes
Types of Dental Bridges Available
-Traditional dental bridges involve fabricating a dental crown for the tooth or implant on either side of the missing tooth, with a dental pontic in between. Traditional dental bridges are easily the most common type of dental bridge and are made of either porcelain fused to metal(PFM) or ceramics.
-Cantilever dental bridges are prescribed when there are adjacent teeth on only one side of the missing tooth or teeth. This is not a very common with the addition of dental implants to a dentists arsenal and is not recommended in the back of the mouth where the forces can cause damage to the dental bridge as well as surrounding teeth.
-Maryland bonded dental bridges (also referred to as a dental resin bonded bridges) can be made of porcelain, porcelain fused to metal(PFM), or plastic resin teeth and gums supported by a metal or porcelain framework. Metal or porcelain wings often on just one side of the bridge are bonded to your existing teeth.