tooth whitening and how it works

What is tooth whitening and how it works?
The most commonly used bleaching agent for teeth whitening is hydrogen peroxide or from existing dry substances. The decomposition products of hydrogen peroxide, such as radicals, hydroxyl or perhydroxyl provide the active bleaching substance dar. this oxidizing effect on the dyes in the tooth, thereby causing decomposition of these dyes under a lightening.

What is the difference between Chicago teeth whitening at the dentist or the brighteners from the drugstore?
The methods of whitening essentially differ in the applied concentration of the bleaching agent. So whitener from the drugstore or pharmacy or the supermarket are lower in concentration and thus do not always reach the same whitening results as methods that are used in the dental practice. This highly concentrated funds must be handled under strictly observation of the art dentist. A subsequent fluoridation of tooth surface should be done.
The “home bleaching” an appropriate plastic splint for the teeth to be treated in the dental laboratory is manufactured impressions. With the help of these plastic splint the patient, even in the domestic sphere – after a first cycle of use of the bleaching agent in the dental office – perform the bleaching. In general, a weekly check is made, where the lightening or accompanying symptoms are controlled. Here too a corresponding fluoridation of the teeth should be performed after.

Do the whitener from the drugstore?
Teeth whitening materials from drug stores, pharmacies and supermarkets also undoubtedly cause a whitening teeth. For this purpose, gels, varnishes or similar tape currently offered. When toothpastes that promise as well as lightening, it must be ensured that a high proportion of not cleaning substances is available. The effectiveness of these teeth whitening materials but depends very much on the concentration of the active ingredients, so that low concentrations of teeth whitening materials on the one hand is not as strong brightening and also do not have as long lasting.
According to EU regulations are subject to lightening products at a concentration of 0.1% in each case a dental application.

What do you think of the so-called smoking tooth pastes with abrasive particles?
The so-called smoking tooth pastes with the above average salary of polishes fight in the first place, the so-called external tooth discoloration, ie the deposits on the tooth surface through food and beverages or drugs. The regular use of such smokers toothpaste is not recommended. The abrasives contained therein will lead together with an often high pressure to the toothbrush in oral hygiene, injury to the tooth structure surface. So it is not rare that no carious tooth substance-related defects caused by regular use of such toothpastes and excessive force in oral hygiene. Especially after taking acidic foods and drinks one hours should remain entirely under the dental care.

Do you have tips on how to get whiter teeth without great expense and receive?
Of course each of us has an individual tooth color. An effective dental and oral hygiene can prevent tooth and periodontal damage while helping to prevent deposits, ie discolorations on the tooth surface. In addition to this should – depending on the individual risk of disease – made a regular professional cleaning by a dentist or a prophylaxis assistant.

It is not primarily the type of dentifrice, except that they should contain fluoride, decisive, but the proper technique of dental care. In addition, the spaces between the teeth floss, interdental brushes and dental sticks also turn for guidance useful. Internal discoloration of teeth can be removed by a bleaching contrast.
So you can not just get his oral health, but also without great expense a lot to do for the natural “white” of his teeth.

 

 

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