Bridge

A dental bridge is a fixed dental restoration used to replace one or more missing teeth by "bridging" the gap between remaining natural teeth or implants. It consists of one or more artificial teeth (called pontics) that are anchored in place by dental crowns on adjacent teeth (called abutments) or supported by implants.

Purpose of a Dental Bridge

A dental bridge re-establishes:

Function – Ability to chew and speak properly Aesthetics – Natural appearance of your smile Stability – Prevents surrounding teeth from shifting into the gap Occlusion – Maintains proper bite alignment and jaw function

Types of Dental Bridges

Traditional Bridge Most common type Uses crowns cemented onto natural teeth on both sides of the gap Ideal when healthy teeth are present on both sides
Cantilever Bridge Supported by a crown on only one adjacent tooth Used when only one abutment tooth is available Less common and may place more stress on the single support
Maryland (Resin-Bonded) Bridge Pontic is bonded to the back of adjacent teeth using metal or porcelain wings Minimal tooth preparation required Typically used for front teeth
Implant-Supported Bridge Supported by dental implants instead of natural teeth Ideal for multiple missing teeth Strong, stable, and does not rely on neighboring tooth structure

Benefits of a Dental Bridge

Restores natural look and function of your smile
Helps maintain facial shape and prevent bone loss
Keeps neighboring teeth from shifting
Long-lasting solution with proper care
Improves confidence in speaking and eating

Considerations

Tooth preparation is irreversible for traditional and cantilever bridges
May increase stress on supporting teeth
Requires excellent oral hygiene to prevent decay or gum disease around abutment teeth
Bridges typically last 10–15 years or more with good care
May not be ideal if adjacent teeth are unhealthy or missing

Sample clinical cases:

• Large Bridge

This person had gone many years without dental care, which led to advanced gum disease. The bone around the front four teeth was badly damaged, and those teeth couldn’t be saved. There wasn’t enough strong bone left to place implants. After getting treatment from a gum specialist to control the disease and inflammation, a large 10-tooth bridge was made. It’s supported by three teeth on each side (the canines and premolars) and replaces the four missing front teeth.

Before