A bridge (fixed partial denture) is a device, which fills the gap where teeth are absent.
Fixed bridges are bonded into place and can only be removed by a dental professional. Removable
bridges, as the name implies, can be taken out and cleaned. Fixed bridges offer more stability
than their removable counterparts.
Why do I need a bridge?
Oral functionality and appearance are important reasons for wearing a bridge. A bridge helps
support your lips and cheeks. The loss of a back tooth may cause your mouth to sink and your
face to look older.
Dental health is the most important reason for a bridge. Teeth were designed to complement
each other. Unusual stresses are placed on the gums and other oral tissues when teeth are
missing, causing a number of potentially harmful disorders.
Increased risk of gum disease has proven to be one of the worst side effects of missing teeth
and can be minimized with a bridge.
Missing teeth can cause speech disorders as they are used to make many of the sounds we use
to speak clearly.
How is a bridge attached?
The attachment procedure usually takes two or three appointments to complete. At the first
appointment Dr. Stovall will prepare the teeth on either side of the gap by removing a portion
of the enamel and dentin.
Since the bridge must be fabricated very precisely to ensure correct bite and to match the
opposing tooth, impressions of the teeth are taken and sent to a lab where the bridge will be
constructed.
Fixed bridges are typically cemented to the natural teeth next to the space left by the missing
tooth. A pontic, (false tooth), replaces the lost tooth. Crowns, which are cemented onto the
natural teeth, provide support for the bridge.
What materials are used?
Bridges can be constructed from gold alloys, non-precious alloys, porcelain, or a combination of
these materials. Porcelain is often bonded to either precious or non-precious metal.
How do I take care of my bridge?
A strict regimen of brushing and flossing will keep the bridge and surrounding teeth clean. This
is of critical importance as the bridge relies on the neighboring teeth for support.