Fluoride is thought to work by

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Fluoride ions interact with mineralized tissue,including bones and teeth.Once incorporated into developing teeth,fluoride systematically reduces the solubility of dental enamel by enhancing the development of fluoridated hydroxyapatite.The second action of the fluoride ion is thought to occur on the individual microorganisms in biofilm.Topically applied stannous fluoride (SnF)inhibits bacterial enzyme systems and alters the acid production that would result in demineralization of tooth structure.Fluoride is not an antibiotic.An antibiotic is a chemical substance produced by microorganisms that have the capacity,in dilute solutions,to destroy or suppress growth or multiplication of organisms or prevent their action.An antibacterial refers to a substance from any source that inhibits or kills bacteria.An antiinfective is a substance from any source that inhibits or kills organisms that can produce infection.

Fluoride Is Thought to Work by