Introduction
The dental procedures have diversified from the research and development in the field of materials meant for dental restorations. Ranging from the base materials offering low cost yet effective protection, the metal alloy crowns along with expensive options of PFM crowns and zirconia crowns have made it easier for the clients to weigh their options; for convenient treatment. Dental bridges are a restorative technique that fills up the missing tooth through the seating of a false tooth, which is often called a pontic. There may be two or more teeth missing for the dental bridge to be designed, customised for the perfect restoration. Take a glance at the different types of dental bridges-
- In conventional fixed bridges, two adjacent crowns are meant to fix corresponding adjacent teeth.
- Cantilever bridges have only one pontic.
- Maryland dental bridges do not need removal of tooth enamel and use the metal wings to hold the adjacent teeth for leverage.
- Bonded bridges- PFM tooth for front tooth usually resin bonded.
- Implant supported dental bridges take time in completing the procedure. The implant holds the dental bridge in position.
Mostly the porcelain and alloys are used to make up the dental bridge. They are preferred as they deliver the most natural finish. Dental adhesives are important to seat the dental bridges.
Zirconia crown dental bridge is a durable option that lasts long and offers unmistakable healthy dental restoration, even with the dental implants that withstand everyday wear and tear. The zirconia crown costs more than metal and other allceramic ones. Naturally, these dental bridges are strong and upgrade the tooth from being broken, chipped and cracked to a full fledged adult tooth. Precious metals and chromium alloys are wear resistant to be considered as effective dental bridges.
The high cost of precious metals, Zirconia dental crowns shifts the attention towards the porcelain crowns fused into metals. The Zirconia crown price for dental bridges ranges from $2000-$4000 (3 units). And the porcelain dental bridges range $800-$3000 (1-2 units), imitating the natural tooth enamel. These prices vary with the number of tooth crowns in the dental bridge, additional surgeries, customisations, procedures etc. These dental bridges fill the missing tooth gaps along with any discrepancy in tooth structure after the ailing tooth is shaped. Precious metals are used as per the client’s choices. Typically the porcelain bridges are deployed as pontics for posterior teeth are economical. The Zirconia dental crown bridges offer tooth-like translucence and customised tooth colour makes them much preferable for anterior teeth than the porcelain, resin ones.
Conclusion
The dental bridges are befitting to be considered as they keep the tooth structure maintained and protect them from further infections, threats of disfigurement. The best dental bridge material is certainly the one with the most appropriate material that solves the problem, assures reliable protection and comfortable jaw functioning. The zirconia and porcelain dental bridges are lightweight solutions to shield the afflicted tooth. Various options of crowns- metal, resin, ceramic, porcelain, Zirconia, acrylic are pinpointed by the dentist suiting the case at hand.