How to repair the crack of porcelain teeth?
Porcelain teeth have cracks, which can be removed and reinstalled. When restoring, metal materials should be used to rebuild the base on the teeth, and proper amount of porcelain should be covered on the base, so as to achieve the effect of restoration. Choosing a regular hospital with high medical level usually has a higher success rate.
Do you want to change the black line on porcelain teeth?
The black line of porcelain teeth needs to be replaced. Generally, the black line of porcelain teeth is due to the poor material of porcelain teeth, which leads to the invasion of metal into gums. If the black thread is not replaced in time, it will affect the beauty of teeth and the chewing ability of teeth. Porcelain teeth are biocompatible, durable and close to their own teeth.
Why are porcelain teeth so expensive?
Porcelain teeth are expensive because they are all made of porcelain, and the level and color of porcelain teeth are closest to our own teeth, so it is difficult to distinguish them from each other in appearance. Porcelain teeth have no irritation to gums, and the reflection of light is closer to our own teeth, and they also have good biocompatibility. Postoperative medical beauty items vary according to individual physique. Don't expect too much from the effect of plastic surgery. Although cosmetic surgery can improve people's image and enhance people's self-confidence, the final result of surgery will still fail to meet the psychological expectations of beauty seekers. Moreover, surgery usually takes some time to be effective. For example, it takes several weeks before the patient feels good about himself. In a few months, its image will change obviously.
Can porcelain teeth change color?
Under normal circumstances, it will not change color, of course, the details also need to be determined by the material. There are many kinds of porcelain teeth materials, such as nickel-chromium alloy porcelain teeth, cobalt-chromium metal porcelain teeth, titanium and titanium alloy porcelain teeth, precious metal porcelain teeth, all-ceramic teeth and so on. If it is an ordinary tweezers-chrome alloy porcelain or titanium alloy porcelain, after a long time, black lines will appear on the gingival margin, which will affect the beauty of the anterior teeth. The porcelain layer of the porcelain crown itself will not change color. If it is pure titanium porcelain or precious metal porcelain, this will not happen. The reason of gingival margin black line is that common alloy will oxidize in oral cavity and humid environment, leading to gingival margin coloring. It is recommended to brush your teeth in the morning and evening in your daily life and pay attention to your mouth. Be healthy and go to the hospital regularly.