Dentures & bridges
Dentures and bridges are two common solutions for replacing missing teeth and restoring oral function and aesthetics. Dentures, whether full or partial, are removable prosthetic devices crafted to replace multiple missing teeth and the surrounding gum tissues. They provide a cost-effective and non-invasive option for individuals missing significant numbers of teeth. Bridges, on the other hand, are fixed prosthetics used to span the gap left by one or more missing teeth. They are permanently cemented into place and offer greater stability and chewing efficiency compared to dentures. Each option has its advantages and considerations, such as maintenance requirements, longevity, and impact on surrounding teeth.
Dentures:
- Removability: Dentures are removable prosthetic devices designed to replace multiple missing teeth and surrounding tissues.
- Materials: They are typically made of acrylic resin, sometimes reinforced with metal for added strength.
- Types: Dentures come in two main types – full dentures, used when all teeth are missing in either the upper or lower jaw, and partial dentures, used when some natural teeth remain.
- Fitting: Full dentures rely on suction, saliva, and sometimes adhesives to stay in place, while partial dentures are held in place by clasps or precision attachments.
- Cost: Dentures tend to be a more cost-effective option compared to bridges.
Bridges:
- Fixed Restoration: Bridges are fixed prosthetic devices used to replace one or more missing teeth by bridging the gap between adjacent teeth.
- Materials: They are typically made of materials like porcelain fused to metal, ceramic, or zirconia for durability and aesthetics.
- Types: Common types of bridges include traditional bridges, cantilever bridges, and Maryland bridges, each suited for different scenarios.
- Stability: Bridges offer greater stability and chewing efficiency compared to dentures as they are permanently cemented into place.
- Adjacent Teeth: Traditional bridges require adjacent teeth to be significantly altered to accommodate dental crowns, while Maryland bridges offer a more conservative option with minimal alteration to adjacent teeth.
Both dentures and bridges have their advantages and limitations, and the choice between them depends on factors such as the extent of tooth loss, oral health conditions, patient preferences, and budget considerations.