Liang Ya, a dental expert, said that the missing teeth should be repaired as soon as possible. As a kind of prosthesis that has been used in dentistry for a long time, the removable denture has its own reasons. Dental restoration is just to choose the most suitable dental prosthesis.
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1. The material of removable denture is mainly post and core, and the most important materials are common soft alloy, precious metal, cast porcelain, glass fiber and so on. Common soft alloys, precious metals and cast porcelain have advantages in compactness, but the disadvantage is that the elastic modulus is far from that of natural roots. Although the cast porcelain post is beautiful, it is easy to cause the root longitudinal crack to be unstable. The elastic modulus of precious metal post and core is close to that of natural teeth, but it is more expensive.
2. Removable dentures are composed of dentures on the base and elastic metal hooks, which patients can take and wear freely. If one's own conditions permit, fixed dentures are a relatively good choice for healthy adult men who only lack one or two teeth, and the chewing function can be restored like real teeth. Dentures are generally divided into fixed dentures and movable dentures. Limited by medical conditions and expenses, simple removable dentures have always been the first choice for many people.
Dental experts from Liang Ya Stomatology reminded us that we must choose regular oral plastic surgery and professional dentists to ensure the safety and final effect of dental implants. more