Full Coverage Crowns vs Veneers
A couple of the most common treatment options used to restore a tooth are dental crowns and veneers. Both restorations are used to restore the integrity of a tooth impacted by decay or fracture, and the option that your dentist chooses to utilize is determined on a case-by-case basis. There are a few differences that could make one more appropriate than the other, which we will review in further detail here.
What are the similarities between full coverage crowns and veneers?
The materials and process for crowns and veneers are largely the same with the exception of how much tooth structure is lost during preparation. They are typically made from porcelain or ceramic, which is tinted to match your natural teeth. In the case of decay, all infected areas are removed and an impression is made of the tooth so that your dentist can make a model of the tooth being restored, which is then used to fabricate the restoration.
For both restorations, the tooth is prepared by removing a very small amount of the outer enamel of the tooth to allow room for the restoration to fit properly. Either can be used to restore a tooth that has suffered a fracture, has extensive decay, or has received root canal therapy.
What are the differences between full coverage crowns and veneers?
Full coverage dental crowns are about 2 millimeters thick, whereas dental veneers are only about 1 millimeter thick. Crowns also cover the entire structure of the tooth to the gum line, but veneers cover only the front surface of the tooth.
Since veneers are so thin and only cover the front surface, they are only appropriate for use on the anterior teeth, which do not have to endure chewing or clenching. A crown can be used on any tooth! Veneers are also typically considered a cosmetic treatment, so dental insurance may not cover the cost of a veneer, whereas it would cover the cost of a crown.
Your dental office has the technology to fabricate your permanent porcelain restoration in the office, however, sometimes we will send the model of your teeth to a dental lab where the restoration will be made. If it is sent to a lab, your dentist will make a temporary restoration for you to wear until the permanent one is ready.
Your dentist will determine whether a crown or veneer is the appropriate restoration for your individual case. If you need to have a tooth restored with a full coverage crown or veneer, it is important to understand the difference and to know what your dental insurance covers. There are times when a veneer is the best restorative treatment, so if it is not deemed cosmetic, your insurance may still cover some of the cost.