Who is suitable for porcelain teeth?
Porcelain-fused-to-metal teeth mainly refer to metal-ceramic crowns, which are an ideal restoration. It is firstly made of metal base with alloy, and then covered with low-melting porcelain powder similar to natural teeth on the surface, and sintered and fused in a vacuum high-temperature porcelain furnace. The strength the crown and the beauty of the porcelain crown. It is characterized by the ability to restore the shape and function of the tooth, strong fracture resistance, realistic color and appearance, smooth surface, strong wear resistance, no deformation, stable color, acid, and alkali resistance, and is a lifelong restoration.
The following five types are suitable for porcelain teeth:
1. Missing teeth. The number of missing teeth is small, the adjacent teeth are healthy, and there is no inflammation or inflammation, but it can be controlled after treatment. Porcelain restoration can be considered after a doctor's examination.
Second, the color or shape of the teeth is not good, such as tetracycline teeth, tapered teeth, etc.
3. Patients with abnormal dentition shapes who are not suitable for orthodontic treatment may consider porcelain restoration.
4. If the tooth is broken due to trauma or the residual tooth root has sufficient length, and the periodontal condition is good, it can be restored with porcelain after complete root canal treatment.
5. Tooth decay or tooth defect is large. The tooth discoloration is gray or yellowish brown. Porcelain teeth can be used to restore appearance and increase strength.
