Role of fluoride in the treatment of dental caries

• Fluoride is a natural mineral essential for preventing and treating dental caries.

• It strengthens tooth enamel, making it more resistant to acid attacks from bacteria, and has significantly reduced the prevalence of dental caries.

Key Roles of Fluoride

Role of fluoride in the treatment of dental caries

1.Remineralization:

• Enhances the uptake of calcium and phosphate ions, helping to repair early tooth decay and reverse small cavities.

2.Inhibition of Demineralization:

• Forms a protective layer on the tooth surface, slowing down the demineralization process and reducing decay risk.

3.Antibacterial Effects:

• Inhibits the growth of bacteria like Streptococcus mutans, reducing acid production and protecting against cavities.

4.Inhibition of Plaque Formation:

• Reduces bacterial adhesion to teeth, decreasing plaque formation and aiding in its removal through brushing and flossing.

Fluoride's multifaceted approach makes it a vital component in dental care.