A bridge (also called a “fixed partial denture”) is a restoration that replaces or spans the space where one or more teeth have been lost. There are two types of bridges - fixed and removable. A fixed bridge is bonded or cemented into place - only a dentist can remove it. As its name describes, a removable bridge (more commonly known as a “removable partial denture”) can readily be taken out of the mouth for cleaning. Although removable bridges generally are less expensive, fixed bridges may feel more stable and comfortable.

 

Why do I need a bridge?

 

Your appearance, overall dental health and proper functioning of your mouth are all important reasons for wearing a bridge. When teeth are lost, it can put unnatural stress on your other teeth and cause them to shift, making proper brushing and regular hygiene hard to accomplish leaving the door open to a myriad of other problems.
 
A bridge, of course, has great cosmetic appeal as it offers cover for a lost tooth. In some cases, the loss of a back tooth may cause your mouth to sink and your face to look older. Bridges can help maintain the natural shape of your face and may help support your lips and cheeks.

 

How is a bridge attached?

 

A fixed bridge is commonly cemented to the natural teeth next to the space left by the missing teeth. A false tooth (called a pontic) replaces the lost tooth. A pontic is attached to a crown (a restoration that covers a tooth). Crowns, which are cemented on natural teeth, serve as abutments that provide support for the bridge.

 

Are there different types of bridges?

Yes. For example, implants attach artificial teeth directly into the jaw or under the gum tissue. Because they require surgery, candidates for implants should have good general health and have adequate bone to support an implant.
 
In some instances, a resin-bonded bridge, frequently called a "Maryland Bridge," can be used to replace one or more missing teeth. Because the bridge is attached by a special procedure called “bonding,” it doesn't require the use of crowns or extensive tooth preparation. Polyviou Family Dentistry can help you determine which treatment method is appropriate for you.
 
Remember, the ultimate success or failure of a fixed bridge depends on its foundation. Help keep your gums and remaining teeth healthy. Your oral health and appearance are worth the effort!