- Is it harmful to teeth whitening: beauty is not to the detriment
- Tips and Tricks
- Effects
Tips and Tricks
Even in ancient times it was considered beautiful white teeth. What is not only used to whiten them: solutions with nitric acid, chlorine, ammonia, sulfuric acid. But they only destroy teeth. And only in the second half of the last century to find acceptable ways to whiten teeth. However, they are not very safe for teeth.
How can you make your teeth lighter
The color of the enamel, usually genetically programmed. But teeth often darken and yellow from bad habits (such as smoking), frequent use of coloring substances (coffee, red wine). Finally, a darkening of the enamel of the teeth resulting in a lack of hygiene.
Make your teeth several shades lighter than you can with the help of professional cleaning - removal of hard and soft plaque
. It is necessary for the dental hygienic procedure, which usually brings not only beautiful, but also benefit
. Removal of soft plaque - prevention of dental caries, as the enzymes of bacteria erode tooth enamel - this is the beginning of caries
. In addition, on the basis of soft plaque is formed first solid plaque, tartar and then
. The latter is often delayed between the tooth and the gum, forming pockets in which bacteria accumulate
. A large accumulation of pathogenic bacteria contributes to top-purulent inflammation in the periodontal tissues (periodontal)
. Therefore, dentists recommend periodic professional tooth cleaning
. It can be carried out with the help of dental instruments, or using special ultrasound equipment, a well-cleaning enamel surface
.
But today came into vogue bright white teeth. To achieve the same color with only professional cleaning is not possible. Therefore, there are different methods of teeth whitening
Teeth whitening - which option is right for you?
. Any method of whitening is certainly harmful to the enamel, which would not speak about this advertisement. The mechanism of bleaching teeth based on the fact that a substance (hydrogen peroxide, urea) in the chemical reaction is decomposed with the liberation of free oxygen which acts on dental hard tissue, turning them pigments in transparent substance that causes bleaching of the teeth. Over time, these teeth darken again (they can become even darker than before), and need a new whitening. Of course, this has a negative impact on the state of the enamel - it becomes less strong, since it formed pores. These pores can penetrate infection (start caries) or any mechanical or chemical (sour, sweet foods) stimulation will cause discomfort - on edge.
Secrets of proper teeth whitening
Improper teeth whitening
Teeth whitening - which option is right for you?
It could not get the result that we would like to have. For example, it is possible to get the effect pereotbelivaniya - with the teeth become dull and chalky. This feature disorders of mineral metabolism in tooth enamel (demineralization) that occurs due to the fact that, along with a dark pigment is removed from the surface of teeth useful mineral salt strengthen the enamel. Such a condition requires rehabilitation treatment (remineralization therapy).
Whitening procedure includes not only the process of bleaching
. Proper tooth whitening procedure includes mandatory training in the form of detection and treatment of dental caries, the replacement of old fillings with new (old fillings can be slit through which to penetrate the tooth whitening agent that destroys the tooth from the inside), the treatment of inflammatory diseases of periodontal tissues
. Then, a thorough professional cleaning of teeth, their grinding, polishing and fluoridation, which prevents the development of caries
. Only then held whitening
. According to a special scale colors dentist determines the natural color of the patient's teeth and tells him what they become after whitening
. A good specialist will not only whiten your teeth in order to please the patient as a result of bleaching mainly depends on the natural color of teeth
. It is also impossible to make a completely white teeth become yellow due to smoking
.
Contraindications for tooth whitening
A dentist who values its reputation, carefully consider the following contraindications for tooth whitening: pregnancy, breast-feeding
Breast-feeding: feed - and no nails!
baby, children who are allergic to various chemicals, caries, any disease periodontal tissue (periodontal), a large number of teeth with fillings, wearing orthodontic appliances (eg brackets - in this case the teeth whiten unevenly), any defects of dental hard tissues (for This increases the sensitivity of the enamel).
Teeth after whitening always acquire a special sensitivity (this alone suggests that the procedure is not harmless). A good specialist will not hide that fact, on the contrary, he will give a series of tips on how to deal with the problem. For example, to brush your teeth
How to brush your teeth: interesting facts
special soft toothbrush, do not eat sour and sweet foods, and so on. To teeth longer retained its color, it is recommended to give up coloring products (tea, coffee, red wine, vegetables, fruits and berries with strong coloring properties), as well as use special whitening toothpastes.
If you decide to whiten your teeth, it is best to consult a professional.