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Covering the teeth because of dental imperfection is the last resort when all appropriate dental procedures are no longer applicable. Cosmetic dentistry does not lose alternative solutions to imperfections no matter how severe they are. Some cases of discoloration, for example, that can no longer be resolved by abrasion and deep dental bleaching can be treated by covering with veneers to restore the desirable appearance of the teeth as well protect it from further damage. Veneers are restorative materials used to cover damage or imperfection such as heavily discolored teeth, chipped and malpositioned teeth and the like. They are made either of porcelain or composite into a thin-layered substance that can be laminated over the surface of the teeth to hide its defect. This has long been used in many dental applications that have helped resolve a lot of dental issues. Veneers are not only designed to hide unsightly imperfections but ultimately to protect them from complications such as cavity build-up and bite problems. For example, congenitally small teeth that perform inefficiently can be strengthened by veneers. Progressive cities like Las Vegas are home to skilled dentists who offer veneers for various dental problems. Many dental clinics today offer veneers not only for repairing imperfections but also for improving the appearance of the teeth. A dentist in Las Vegas, NV can prescribe veneers for reasons like giving the teeth a whiter and more attractive appearance. The procedure, however, requires reduction of the surface of the teeth to allow the veneers to fit. The two materials – composite and porcelain – that a veneer can be made of differ in the method of installation. Composite veneers can be directly placed in the teeth, while porcelain veneers need to be fabricated in a laboratory by a dental technician before fitting. Porcelain is a much more expensive and sensitive material because it needs careful shaping and polishing. A dentist in Las Vegas, NV requires another appointment after the impression is obtained. Traditional veneers have no permanent attachment with the teeth and are only pasted using resin cement. However, modern veneers are etched with hydrofluoric acid to attach permanently to the teeth, providing a perfect resemblance of undamaged enamel. A dentist in Las Vegas, NV prescribes such method to maximize the use of veneer not only for aesthetics but more importantly for protection.
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