Friday, May 4, 2012

Topical fluoride


Tooth decay is basically a process of tooth demineralization due to acid formation by bacteria. Applying topical fluoride(gel or varnish) on the  tooth makes it acid resistant and prevents decay. This application can be done once , twice or thrice depending on the tooth decay risk of the individual. this can prevent decay occuring on the front tooth and smooth surface of the back tooth.  the upper surfaces of the back tooth might require pit and fissure sealants

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