Whitening is the change of the color of the natural teeth to the brightest and whitest, which is done only by the dentist with various techniques.
Which teeth are bleached?
How does tooth whitening work?
Bleaching is done by applying some bleaching gels on the teeth. It affects the brightly colored organic molecules that appear between the enamel hydroxyapatite crystals or the boundary between enamel and dentin and degrade them, thereby removing them from the enamel. It is these organic molecules that give the teeth a stained appearance.
For superficial staining of teeth, apply the bleaching gel for 30 to 60 minutes on the surface of the tooth.
However, for deep stains starting from the inside of the tooth, such as in the case of non-vital or decayed teeth, the bleaching gel has to be inserted into the pulp chamber and the root canal several times, that is, the tooth should be opened and the material placed inside. This should be repeated two or three times a week. The bleaching process continues until these organic molecules are completely discolored.
The whitening process works best and whitens the teeth when the pigments are yellow or brown. When the teeth are gray, they are difficult to bleach.
Can I eat and drink what I want during whitening?
It is advisable to avoid certain foods during the bleaching process that have many pigments. These foods are black tea and in general beverages, coffee, energy drinks, red and white wine, soy sauce, balsamic vinegar, cola soft drinks, and finally red fruits and vegetables, such as cherries, strawberries, black berries, red grapes etc.
Is bleaching painful?
Bleaching is mostly a painless process, but sometimes teeth sensitivity can be created because they can be corroded, have exposed roots, have deep and many cracks, and at times some patients have very sensitive teeth.
Many times patients use the gel for more than the accepted time, not following the dentist’s instructions or putting too much gel on the splints they use in the bleaching process at home, resulting in gum sensitivity. Then what can be done from the patient is to take a painkiller, to interrupt the procedure for a couple of days or to reduce the concentration of the bleaching agent and to consult a dentist in general.
Will the white dental fillings, crowns and bridges on my teeth whiten whiten?
Bleaching is a process that only concerns the natural human teeth, so anything artificial, such as dental fillings, bridges, crowns, is not affected by the bleaching agent at all. This is why it is best to whiten the teeth first and then replace the old dental, bridges and crowns based on the color of the natural teeth.
Will bleaching wear my teeth?
No, whitening does not harm the dental tissues once an experienced dentist has followed the whitening protocol. Research to date has shown that it is a safe and harmless method for teeth, as long as teeth and gums are healthy. In general, whitening is a safe process because the chemicals used to neutralize the chromogenic organic molecules do not substantially affect the structure of the tooth itself. Only some minor side effects can occur, such as some tooth sensitivity, but this is also overcome because the dentist takes care of both the exposed root and gum as well as very worn teeth which dentin is uncovered by enamel.
– Follow the dentist’s instructions strictly.
– Do not exaggerate either the amount, because it burns in the gums, or the duration of bleaching, as you may overly dehydrate the enamel and thus become chalky and can become crumbly.
Can my teeth not be whitened?
In very few cases the teeth can be whitened by only one tone and no more. These cases are:
How many days does the bleaching process take?
The whitening technique in the dental office takes one to one and a half hours. The technique of whitening at home lasts from about 15 days to about 30. The procedure, of course, depends on how discolored the teeth are, what the patient’s aesthetic requirements are and how sensitive the teeth are. Generally, the darker the color of the teeth and the higher the patient’s expectations, the longer the bleaching time.
How long does the bleaching effect last?
Ideally one could say that a tooth whitening can last from six months to three years. This will depend on his eating habits, how heavy a smoker the patient is, and how often he visits the dentist.
How can I have a white smile for many years?
To do this, every six months you need the regular checkup, of teeth cleaning and polishing, if necessary by the dentist and the patient, should give additional bleaching gel for some days so that they can be keep the white smile for years. Whitening toothpaste and mouthwash, avoidance of pigments through food and beverages, and avoidance of smoking are also helpful in maintaining whitening.
How many days will I see the first results?
After bleaching in the office the results are immediate. With bleaching at home the first results appear after day 3 to day 5.
Can I smoke during whitening?
The answer is no if we want the best result during whitening. If not, then the less the better. But one might not smoke the whole cigarette but smoke 1/3 of the cigarette. He could also smoke 5 cigarettes a day rather than 10. Another thing one could do immediately after the cigarette was to rinse his mouth with 1 glass of water. You can also do the whitening after you smoke your last cigarette and brush your teeth before going to bed.
Do toothpaste bleaches and breaks help to whiten?
They help in the sense that they remove dental plaque and pigments from the teeth, which are on food and beverages. That is, their action is superficial and not inside the tooth, which is what bleaching does, they contain tiny granules and by rubbing with the toothbrush they smooth the outer surface of the tooth. They also contain chemicals, but they do not last long in the teeth, as a brush only lasts a few minutes and this is not enough time for the teeth to whiten. Using a mouthwash does not help with bleaching. However, patients using mouthwash should avoid those that contain chlorhexidine because it stains the teeth.
How much does a tooth whitening cost?
The cost of whitening depends on its duration, the materials to be used, and its technique. In general, whitening is an affordable procedure with spectacular results compared to other cosmetic procedures.
When are teeth whitening prohibited?
Natural teeth whitening should not be performed on persons under 18 years of age during pregnancy and lactation. There are also some tooth discolorations that are so intense and so deep in the tooth cannot whiten. In this case is not that you are forbidden to whiten your teeth, but no matter how hard you try, this type of teeth will not whiten.
I want my teeth spotless white. Can I;
It goes without saying that whitening can not solve all the problems that your teeth have. Whitening is an aesthetic method that restores the teeth to their natural color, removing the discoloration and stains that have been deposited over time from everything we eat and drink, so depending on the type of teeth each person will have and the appropriate whitening. Miracles do not happen.
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