Fluoridation of Public Water Supplies

Fluoridation of public water supplies is a safe, economical, and effective measure to prevent dental caries. Family physicians should know the fluoride content of local drinking water supplies, should educate patients to prevent excessive fluoride intake, and be knowledgeable about the health risks and benefits associated with fluoride. Dietary fluoride supplements should be considered for children from ages six months through 16 years when drinking water levels are suboptimal. (1993) (2008)