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The term dental crowns Glendale AZ suggests a small crown for a tooth, but in reality, a dental crown is a cap that fits over the tooth. Dental crowns are named as such because they sit atop the visible part of the tooth, known as the crown. These dental prosthetics are used to repair decayed and damaged teeth that need extra support to stay functional. Dental bridges are also frequently used in conjunction with dental implants to fill gaps resulting from missing teeth.
To accommodate a dental crowns Glendale AZ, the natural tooth beneath it must be reshaped and reduced so that the artificial crown sits properly and maintains an even bite. As the affected tooth is being reduced and shaped, the tooth and surrounding area will be rendered numb. Once the tooth has been properly prepared, a dental impression or oral scan will be taken.
The information is then transmitted to a dental laboratory or used in conjunction with an in-office milling machine for fabrication of the dental crown. Upon completion of the permanent dental crown, a thorough examination will be conducted to ensure a proper fit, after which it will be permanently secured in place with cement.
Types of Dental Crowns
Full-Resin Dental Crowns
All-resin dental crowns Glendale AZ are among the most economical options for dental crowns in the short-term. These are made from dental composite resin and can be colored to match the surrounding teeth. Minimal tooth preparation is also required. Dental crowns of this type are not always the best choice for the long term due to their susceptibility to damage and relative weakness compared to other types.
All-Ceramic Dental Crowns
All-porcelain dental crowns, also known as all-ceramic crowns, are manufactured from porcelains and ceramics. For individuals with metal allergies, these options are a suitable choice as they are completely metal-free. Porcelain crowns can be color-matched to match the teeth, and they are sometimes used in cosmetic dental treatments to enhance the size, shape, or color of teeth. Porcelain crowns fall short of metal and PFM crowns in terms of durability and can be prone to wearing down the opposing teeth.
Metal-Ceramic Dental Crowns
PFM crowns, which are also known as porcelain fused to metal crowns, are created with a metal base and have porcelain applied on top of it. The resulting dental crowns Glendale AZ combines the aesthetic of a porcelain crown with the durability of a metal one. PFM crowns are a common preference for individuals seeking a non-metallic appearance while requiring the durability of a metal crown. The porcelain can lead to quicker wear on adjacent teeth and the metal ring may become visible if the gums shrink.
Metal Dental Crowns.
Metal dental crowns are composed entirely of metal and possess a metallic aesthetic. Metal crowns can be fabricated using various metals, including gold, platinum, copper, and base metals like cobalt-chromium and nickel-chromium. Metal crowns typically consist of a combination of a precious metal and a base metal alloy.
Metal crowns are often the preferred option for restoring molars due to their exceptional durability, which does not cause deterioration of the opposing teeth. In the back of the mouth, these are also not visible when smiling. In addition to their metallic appearance, a further drawback of metal crowns is their tendency to corrode over time.
Dental Crowns Made from Stainless Steel.
Mostly, stainless steel dental crowns Glendale AZ are used for repairing primary teeth in children that have undergone pulp therapy, or baby root canals. They are designed to be temporary and are meant to fall out with the primary tooth. A temporary crown can be replaced by a stainless steel crown if the tooth requires protection between preparation and the final placement of the permanent crown.
Consulting a general dentist will help identify which type of dental crown is most suitable for your requirements. Dental crowns are not miniature crowns for teeth, yet they are a significant component that rests on top of the tooth.
