Dental Bridges

A dental bridge is a fixed dental prosthesis used to replace one or more missing teeth by spanning the gap between adjacent natural teeth or dental implants. The bridge consists of artificial teeth, called pontics, which are supported by dental crowns or abutments on either side. Dental bridges help restore the function, appearance, and alignment of the teeth, and they can be an effective solution for replacing missing teeth.

Types of Dental Bridges:

1. Traditional Bridges: This is the most common type of dental bridge. It involves creating crowns for the teeth on either side of the gap where the missing tooth or teeth are located, with the pontic or pontics suspended between them.

2. Cantilever Bridges: In certain cases, a bridge may be designed to have a crown on only one side of the gap, with the pontic extending from it. This type of bridge is less common and is typically used when there is only one adjacent tooth available for support.

3. Maryland Bridges (Resin-Bonded Bridges): These bridges use a metal or porcelain framework with wings that are bonded to the backs of the adjacent teeth, eliminating the need for crowns. Maryland bridges are often used for replacing front teeth.

Dental Bridge Procedure:

1. Consultation and Examination:

   • The dentist assesses the patient's oral health, discusses treatment options, and determines the most suitable type of bridge.

2. Tooth Preparation:

   • For a traditional bridge, the teeth on either side of the gap are prepared by removing a portion of enamel to accommodate the crowns.
   • Impressions of the prepared teeth are taken to create the bridge in a dental laboratory.

3. Temporary Bridge:

   • A temporary bridge may be placed to protect the prepared teeth while the permanent bridge is being fabricated.

4. Bridge Fabrication:

   • In the dental laboratory, the bridge is custom-made based on the impressions, ensuring a precise fit and natural appearance.

5. Bridge Placement:

   • The permanent bridge is placed and adjusted for fit and comfort. The dentist may make additional adjustments as needed.

6. Cementation:

   • Once satisfied with the fit, the bridge is permanently cemented into place on the prepared teeth.

Benefits of Dental Bridges:

• Restored Function: Bridges improve chewing and speaking abilities.
• Aesthetic Improvement: Bridges enhance the appearance of the smile by filling in gaps left by missing teeth.
• Prevention of Shifting: By replacing missing teeth, bridges help prevent adjacent teeth from shifting into the empty space.
• Stability and Support: Bridges provide stability and support for the facial structure.