The difference between dental veneers and porcelain teeth is mainly the principle of action, indications, service life and so on.
1. Principle: the former is to paste a layer of restorations on the surface of the teeth, the latter is to wrap the whole tooth with porcelain.
2. Indications: the former is suitable for slightly damaged teeth, which can solve the problems of chipped teeth, discoloration, large gaps between teeth, etc.; the latter mainly solves the problem of missing teeth or teeth with relatively large defects.
3. Service life: the latter in a whole set on their own teeth, and the gums are well connected, the force is more reasonable and scientific, making its service life much longer than the former.
For the above two ways, in the treatment of the specific choice of what needs to be based on their own situation, the doctor to decide and operate.