Advantages & Disadvantages of Ceramic Crowns?
A ceramic crown is a popular tooth restoration treatment which produces excellent results. This type of crown provides patients with a restoration which is strong, durable, restores function of a damaged tooth, and is natural in its appearance. While various types of materials are used to create a crown, ceramic crowns are increasingly popular due to their many benefits. Two key qualities of ceramic which make it popular is that it is durable and closely matches the appearance of the natural teeth. Below is a summary of the key advantages and disadvantages of ceramic crown restorations.
Advantages
Perhaps the greatest benefit of a ceramic crown is that it gives patients a natural appearance. These restorations closely mimic the reflective quality found in the natural teeth. Because of this, an all-ceramic crown has the unique ability to look natural like the surrounding teeth and blend in well. In addition, ceramic is more resistant to damage and wear when compared to other types of materials commonly used in crowns. The durability of the material gives the crown a long life expectancy. Patients who are looking for a solution to restore the appearance and strength of their teeth are often pleased with the results offered by a ceramic crown.
Fabrication
Another advantage of ceramic crowns is the fabrication process which is used. The lab technicians who create these types of crowns are provided with specialized training in how to create a high-quality ceramic restoration. The creation of a crown is somewhat of an art and the technicians are able to create a restoration that mimics the appearance of the natural teeth, making it virtually impossible to differentiate.
Challenges
One disadvantage of ceramic crowns is that they are more complex, meaning they also take longer to create. At least two visits are typically required for patients who are receiving a ceramic crown restoration. Another challenge is that the laboratory fees are higher, resulting in higher cost for treatment. Most patients find that the excellent results far outweigh any additional time or cost required for this restoration.
A ceramic crown also needs to be thicker compared to other types of materials to ensure the restoration is strong. The added thickness helps prevent breakage and damage to the crown. Because of this, a larger portion of the natural tooth must be removed by the dentist before it can accommodate the crown. If a ceramic crown is fractured, it is also more challenging to repair. Many fractures require that patients receive an entirely new restoration. In order to avoid damage, the dentist and lab will work closely together during the fabrication process.
Candidates for Ceramic Crowns
Ceramic crowns are an excellent solution for most patients looking to restore the strength or appearance of a natural. The crown protects a damaged or decayed tooth and helps patients avoid an extraction. Patients considering a crown must have adequate distance between their teeth. If patients have misaligned teeth or a significant overbite it can put too much pressure on the crown and the patient may not be a good candidate for a ceramic crown. Chronic grinding or clenching of the teeth can also place extreme forces and damage this type of restoration. Patients who suffer from grinding often need to use a night guard to protect their crown while they are sleeping.
Contact the office today to determine if you may be a good candidate for a ceramic crown. These restorations provide patients with excellent results and effectively restore the function and appearance of a damaged tooth.