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Make cold light first, then make porcelain.
If you do porcelain first, and then whitening, the color of your teeth will change significantly after doing cold light, but the color of porcelain will not change, and the color will be different, which is not good-looking.
In addition, if the knock is not too big, it is recommended to fill the teeth directly, or do porcelain veneers, but it is really not possible to choose porcelain. Because porcelain is the most damaging to the tooth.
Of course, the specific design has to be designed for you by the doctor.
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Freshly made cold light whitening, and then porcelain teeth!
Because the color of the porcelain tooth is based on your teeth, if you do porcelain first, the color is the color before whitening, and cold light whitening will not change the color of the porcelain teeth, so that the color of the teeth and the porcelain teeth are inconsistent! It's going to be ugly!
It is recommended to go to a regular dental clinic or dental hospital, the doctor is more experienced and has more choices. If your front teeth are not very damaged, consider a light-curing resin restoration or porcelain veneer! The damage to the teeth is relatively small!
Porcelain teeth need to grind out a lot of their own teeth, and it is irreversible wear!
Wishing you a speedy ** and a perfect smile!
Cold light whitening can restore your teeth to their normal color!
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Let's do cold light whitening first, knock off that piece and make a temporary tooth first, and when the cold light whitening is over, you also think that the color of the tooth is better, just make a porcelain tooth, and the color is not all right.
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Do cold light whitening first, cold light whitening can make the teeth whiter. Porcelain teeth can be made according to the color of your teeth.
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I chose dental veneers because veneer whitening is to glue a layer of dental veneer to the surface of the teeth to cover tooth defects, change color, etc. Nowadays, popular dental veneers can be divided into two types: resin veneers and porcelain veneers, which require grinding off part of the teeth on the lip surface and attaching dental veneers to the surface of the teeth, which can keep the shape of the teeth the same as the original. Comparatively, porcelain veneers are thinner and lighter, and they can achieve little or no teeth grinding.
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What is cold light whitening teeth
Many people can't tolerate yellowing of their teeth, so they will try to whiten their teeth. There is a method called cold light whitening teeth, which is very popular with everyone. Let's take a look at what cold light whitening teeth is and why it is loved by people.
What is cold light whitening teeth
Cold light teeth whitening is the latest teeth whitening technology popular in Europe and the United States, it can remove pigmentation on the surface of teeth, and can also enter the deep layers of teeth to decolorize teeth, so as to achieve the whitening effect. It also has the advantage that the process of operation only takes 30 minutes, which is less, and it can also maintain teeth whitening for more than two years. It is suitable for dental symptoms such as dental fluorosis, tetracycline teeth, pigmentation, tooth enamel development, tooth decay, and dead pulp teeth.
There are also certain precautions regarding cold light whitening teeth:
1. After cold light whitening, the gingival edge of individual teeth may be bleached, which is a normal phenomenon and will gradually return to nature after 24 hours. Sometimes whitening agents can also cause some uncomfortable symptoms to patients with dental fluorosis, so you must not ignore the effect of whitening agents.
2. After doing cold light teeth whitening, you need to check your teeth regularly and clean your teeth to maintain your teeth whitening.
3. **After the end, there may be tooth sensitivity, in this case, you need to take medicine under the guidance of a doctor, do not use it yourself.
Everyone should know what cold light teeth whitening is, and there are many things that need everyone's attention. You can choose cold light whitening according to your own situation!
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Cold light whitens teeth.
Because this method is based on chemicals, the quality of chemicals is less and there is no harm to the body, but the use of nutrients increases the number of harmful substances in the body, which is equivalent to leading to chronic poisoning of the body.
This shows that this tooth whitening method is a kind of chemical bleaching, which is extremely harmful to tooth enamel, and it is easy to cause the pain of cold and heat allergies due to the loss of necessary protection of dentin.
That being said, there are also possibilities for this method of teeth whitening. For example, exogenous pigment adhesion, endogenous pigmentation, etc. are more suitable for cold light whitening. It has the advantages of fast, safe, long duration and remarkable effect.
AKN dental experts also said that cold light whitening can remove the residue in the root of the gums, but cold light whitening agent is a chemical that has a certain impact on the body, and if it is done frequently, it is easy to cause oral cancer, and experts recommend doing it once every 1-2 years.
The above content is an analysis of the reasons why you can't use cold light to whiten your teeth often, the world is so complicated, there are many useful things that are good to use but can't be used often.
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Moisten your toothbrush, add a little baking soda, sprinkle with salt, brush your teeth with a soft brush with moderate pressure, rinse your mouth with water after brushing, and use it once a week.