Dental crowns are caps that cover a tooth or a dental implant. Dentists often recommend crowns as a way to support broken, weak, or misshapen teeth. Dental crowns can also be used to cover up a tooth that’s very worn down or severely discolored. They can also be used in conjunction with bridges to strengthen...
Zirconia crowns are highly biocompatible, as the smooth surface helps to reduce plaque accumulation. Layered zirconia crowns are extremely durable. Even though the porcelain used for layering does not have the strength of solid zirconia, they are designed to bond with the zirconium substructure, making chipping or fracturing extremely rare. The material also promotes a...
Crowns involve the placement of a tooth-shaped cap on top of an affected area, cementing it in place. They tend to be prescribed for a wide variety of patients. If patients have worn down their teeth over time or if a large cavity has developed, then a crown may be the best remedy. Sometimes, older...
In some cases, dental veneers are an acceptable alternative to crowns. Unlike crowns, veneers are thin shells that only cover the front of the teeth, so they may not be appropriate for teeth that are broken or damaged. They are typically made of porcelain or a resin composite. A dentist can also use the computer-assisted design (CAD)...
Many dental offices may charge less for a zirconia crown as opposed to a porcelain crown, since it does not have to be outsourced to an outside dental lab. Additionally, with today’s hectic pace of living, many patients prefer the one appointment for its convenience, since it means less time out of work. The crowns...
Many dentists can make zirconia crowns in their offices rather than sending an impression of your tooth to a lab to have a crown made. Then, they can cement the crown into your mouth in a single visit. The CEREC, or Chairside Economical Restoration of Esthetic Ceramics, process uses computer-aided design/computer-aided manufacturing (CAD/CAM) technology to...
Cosmetic dentistry is a successful field, because who doesn’t want a beautiful smile? When patients require a cap of their tooth, zirconia crowns are one option a dentist may recommend. Read on to learn more about zirconia, how it compares to a porcelain crown, and the advantages and disadvantages. If you do opt for this...
