How to treat dental fluorosis?

Dental fluorosis discoloration of the teeth is caused by excessive intake of fluorine, which is mainly caused by environmental factors. Dental fluorosis and dental enamel spot or macula, said teeth, is a chronic dental fluorosis in the performance. This disease is as common in drinking water with high fluorine. Fluorine content in the natural world is a small chemical substances, it has both anti-caries effect, but also pathogenic. If the lack of fluoride in water the material will reduce the ability of children's teeth against decay; if the fluoride content is too high, will deposit in the body, causing chronic fluorosis, the teeth will show dental fluorosis.

Our ancestors back in the Jin Dynasty, that is 1500 years ago, found a "home Jin and yellow teeth," it is translated into modern living in Shanxi long teeth will turn yellow, and that there is fluorosis ancient Shanxi tooth epidemic. Just because of the scientific and technical conditions, it is not clear due to high levels of fluoride in water, deposited in the enamel of the teeth caused by the color yellow.

The severity of dental fluorosis and the concentration of fluoride in water is proportional, that is, the higher the amount of fluoride in water, the condition is increasingly serious. However, high concentrations of fluoride as tetracycline, as mineralization during tooth development only Dental Instruments during the intake of the body will lead to dental fluorosis, over this period, no matter how high fluoride content in water will not cause such dental disease. That 7-year-old tooth mineralization in the completion of its previously, 6,7 the age of a person living in the areas of high fluoride drinking water, but grew up to move to the normal drinking water fluoride areas, but also also have dental fluorosis. This disease primarily affects the permanent teeth, it is easy to distinguish. Light haze of white teeth, horizontal surface or plaque, the teeth become seriously brown, some more serious dental pit and corner of the defects occur.

If the tooth surface without defects, using a simple bleaching bleaching method to deal with. Substantial defects of dental fluorosis, the composite resin restoration with etched. Defects such as tooth shape, can be porcelain veneer treatment.