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Anonymous users2024-02-08Of course, don't do three, don't do one, after the root canal ** is done, the light-curing resin is repaired, and the porcelain tooth is made, and the tooth will be easy to break if it is finely grounded, please go to my blog to read the article in the problem column of the porcelain tooth.
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Anonymous users2024-02-07Just make this one that is moth-eaten!
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Anonymous users2024-02-06After a root canal**, it is best to do crown repair**.
Because the tooth that has killed the nerve will gradually become fragile, it is easy to split if it is not covered with a fixed crown.
It should be the pile core first, which can be made of metal or fiber pile, and then repaired by porcelain crown or cast crown.
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Anonymous users2024-02-05It's okay to do a single crown restoration, without using both teeth.
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Anonymous users2024-02-04It depends on how rotten your teeth are, classmate, if you want to do that, only that one.
If it is not very economically convenient, you can do resin repair first, but it is best to do porcelain teeth or all-ceramic teeth, because the tooth will change color after a long time after pulp extraction, which is not resin discoloration, but the internal damage of the tooth after losing its nutrition.
If you do resin restoration, you may be very limited in your diet, because the overall strength of the resin for anterior teeth cosmetic restoration is not enough, and you can't gnaw on apples (too).
If the front teeth are piled, in my own experience, depending on the degree of your own tooth defect, if it is only a small bit missing, you don't need to do the pile, but if the defect is more than 1 3, it is best to sit on the pile first.
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Anonymous users2024-02-03Hello, the general thickness of porcelain teeth is about about millimeters, and the thickness of porcelain is.
One of the reasons is that the thickness of the porcelain has been determined, so if it is thinned, it is likely to lead to a decrease in strength, and it is easy to collapse the porcelain layer when eating, and the second reason is that the porcelain layer is too thin to cause the metal color of the inner layer to leak out. And the porcelain layer of porcelain tooth is not all a substance, the outermost is functional porcelain, that is, it has high strength and good light transmittance, and the inner layer is called color-shading porcelain, which is specially designed to cover the metal color, if you grind off the surface, it will definitely affect its strength.
Although it is said that the functional porcelain also has a certain thickness, it depends on how the doctor makes it, and if it is thicker, it can be slightly adjusted.
Hope you get a good morning!
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Anonymous users2024-02-021. Whether to drive piles to make crowns, do not drive piles or drive fiber piles directly twice, with an interval of about ten days. To drive metal piles, at least three times, the first and second times are separated by one week, and the second and third times are separated by ten days.
2,3 You can ask the doctor to give you temporary braces.
4. There is no hospital that can be covered by medical insurance, and Beijing Stomatological Hospital is closer to you than Peking University, which is not easy**, you can consider making an appointment online. Prosthetic Section.
5How old are you? Children under the age of 18 are best accompanied by their parents.
6 Theoretically good porcelain braces are permanent restorations that neither the dentist nor you want to have problems with. Insist on annual teeth cleaning and re-examination.
7 Three years ago, more than a thousand was by no means the best, now the all-porcelain crown plus the pile can reach more than seven thousand.
8. It is not a lack of calcium, it should be caused by the brittleness of the teeth after the root canal.
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Anonymous users2024-02-01Generally, it is a gray line, or a gap, even if the teeth leak out, because it is a gap, it looks dark, so the white line you are talking about, many clinicians have never seen it, let alone heard of it. But the principle is that the edge of the porcelain crown should be above the teeth, and there should be a slight coverage of the gums, and any abnormalities are not right. And the porcelain crown can be said to be used for about 20 years if it is done well.
It's not right to show up in 3 years.
Your ** is a bit cheap, not very believable, but porcelain teeth generally need to make a small amount of adjustment, the so-called micro adjustment means that the porcelain teeth may be a little high after the local is done, the adjacent surface is a little tight, these situations are allowed, because the porcelain teeth are done on the model, there will be a certain deformation after a few mold turns, but this coefficient is very small, that is, as long as the adjustment is a little bit, and it is to adjust the porcelain teeth, and then adjust the teeth that is the doctor's shortcomings, technical problems, As for the impact of nickel-cadmium alloy on the kidneys, we generally do not recommend doing it, because the material is poor, and the biocompatibility is not good, we generally recommend at least cobalt-chromium alloy, if you have the ability, the best all-ceramic teeth, *** almost nothing, the teeth must be done after grinding, no way, there is another problem, that is, after you do the root canal, it is generally recommended that it is best to make a pile and then do braces, which can prevent the crown from breaking, the root remains, and the porcelain falls off. Do it in time, otherwise the teeth will be displaced
Generally, there will be no doctor who says this, and doctors will have the first principle of preserving tissue, caries of a tooth, or even pulpitis and apical inflammation. Even the residual crown can be passed through the **, after retaining the tooth root and making a pile crown, without grinding the adjacent teeth to make a fixed bridge. >>>More
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