As people's living conditions continue to improve, modern people also attach great importance to their appearance. People begin to pay attention to the small details of dental beauty. Porcelain teeth can not only replace the work of natural teeth but also repair people with congenital tooth defects. It is both beautiful and strong and practical. It can have both and is suitable for men, women, young and old. So what kind of porcelain teeth are good? Let me give you a brief introduction. Non-precious metal porcelain teeth: usually refers to porcelain teeth made of nickel-chromium alloy and cobalt-chromium alloy, so they are divided into nickel alloy porcelain teeth and cobalt-chromium alloy porcelain teeth. The advantage of nickel-chromium alloy porcelain teeth is their low price, but their disadvantages are poor compatibility with tissues, high irritation, and about 3% of people will experience allergies. It is banned in some countries. Semi-precious metal porcelain teeth: The most representative one is titanium alloy porcelain teeth, which have better biocompatibility than non-precious metals and are more durable, and can avoid the occurrence of bleeding gums and black gums. The prices at 920 Dental Clinic are relatively moderate, and the results are acceptable for ordinary tooth restorations. However, the bonding strength between pure titanium and porcelain is not as good as that between porcelain and precious gold alloy, and the edge fit is also worse than the former, and it also has the disadvantage of a gray-black background color. Precious metal porcelain teeth: the representative one is gold porcelain teeth. Gold has been used as a material for filling teeth in my country for a long time. It is one of the most ideal restorative materials, having the advantages of titanium alloy, with higher strength, no irritation, better compatibility with tissues, and will not turn blue where the porcelain teeth come into contact with the gums. In addition, the bond between gold and porcelain is very strong, which can fully meet the requirements of cosmetic restoration. The disadvantage is that the price is more expensive than the first two. Zirconium dioxide all-ceramic teeth: Zirconium dioxide all-ceramic teeth are the strongest type of tooth restoration, so it is less likely to break when used to repair teeth; it can also be used for beauty and to repair missing teeth. It can repair multiple teeth, that is, it can be used for tooth restoration with a crown. Its color is relatively perfect, it looks very similar to real teeth and has good biocompatibility, so there will be no gingivitis. Cast porcelain teeth: Cast porcelain teeth are not suitable for restoration of continuous crowns, but only for restoration of teeth with single crowns. Its light transmittance is relatively good, so it is not suitable for restoration of severely discolored teeth. Its color is relatively beautiful. It has the best aesthetic properties and better biocompatibility. There is no black edge on the tooth base, so the tooth has better sealing performance, so there will be no gingivitis. The above is my brief introduction to porcelain teeth. So which porcelain teeth are good? I believe everyone has a certain understanding of porcelain teeth. When choosing porcelain teeth, you must choose the one that suits you. You should clean your teeth carefully after three meals a day, wash away the residue on the teeth, and do not let the residue attach to the teeth and grow bacteria. |
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