Dental crowns made of porcelain fused to metal are stronger than pure ceramic versions and more aesthetically pleasing than those made of metal. However, their metal caps to give an opaque porcelain crowns fused to metal appearance. Because they lack the reflective quality of natural teeth, porcelain crowns fused to metal are not as discrete as ceramic crowns. Also, with this type of crown and over time, can a thin strip of metal is seen along the gum line.
Procedure for positioning a dental crown
Typically, the procedure dental crown is completed in two sessions. In the first session, the dentist removes portions of the natural tooth structure to make room for the dental crown. Neighboring teeth can also be prepared in this way. An impression is taken and sent to the laboratory where the dental crown is created in about two weeks. A temporary crown will be placed between visits to ensure a look and feel as natural as possible. When you return to the dentist’s office, the temporary crown is removed and fixed with dental cement the new crown made to measure.
For some patients, the procedure for dental crown is modified for the purpose of achieving specific objectives. For example, if crowns are used to anchor a dental bridge or as a restoration of a dental implant, the steps in the procedure for dental crown will be slightly different. In addition, teeth with extensive damage may need to perform a root canal before the crown placement. New technology has also made it possible for some procedures placing dental crowns begin and end in a single visit. A consultation with the dentist can help you better understand the unique steps in the process of placement of your dental crown.
Replacement of old dental crowns
People may be interested in replacing old dental crowns for various reasons. The concern over the appearance of metal crowns on prominent teeth can force some patients to restore their dental work with crowns all ceramic or porcelain. At other times, problems with dental crowns and wear, decay or maladaptive lead patients to find out about replacing old dental crowns. Generally, patients should think about replacing their crowns after approximately 10 to 15 years.
Porcelain crowns versus porcelain veneers
Both crowns and porcelain veneers have unique advantages and limitations that make them appropriate for treating specific dental problems. For example, dental crowns or porcelain ceramic improve the appearance and function of injured or damaged teeth. Cover and protect the entire tooth surface, which eliminate the pain and restore the strength. Moreover, porcelain veneers usually treated only aesthetic problems and placed on teeth that are otherwise healthy. The spots, small chips, misalignment or other imperfections can be hidden with thin sheets of porcelain that are placed on the anterior surface of the tooth. Moreover, because they cover less of the natural tooth surface is necessary to remove less tooth structure to give rise to porcelain veneers.
A dentist can provide more information about porcelain crowns versus porcelain veneers and help determine what treatment is best for you and cost your unique needs and goals.
What is the average cost of dental crowns?
The average cost of a dental crown varies. Often, the type of dental crown plays the most important role determining the price. For example, the cost of porcelain crowns or ceramic materials tends to be higher than other types of dental crowns because you need to spend more time and have more ability to apply them correctly. In addition, because the metal-porcelain crowns provide the most natural appearance, the cost is generally higher than that of porcelain crowns fused to metal or metal crowns