Baby Skin Problems & Water Fluoridation

Babies younger than 1 should not drink fluoridated water.

The tap water in many cities contains fluoride as well as in specifically-labeled bottled water for children. Fluoride is a chemical added to water to help prevent tooth decay. However, there are reports of negative side effects.

Concern

Babies who are fed formula mixed with fluoridated water may be at risk for dermatitis and other skin problems. Additionally, the American Dental Association says infants younger than 1 should not ingest fluoridated water to prevent dental fluorosis. Fluorosis is the result of ingesting too much fluoride in the tooth forming years, causing damage to the enamel-forming cells of the teeth which can lead to porous, discolored teeth.

Identification

If your baby has skin problems, you may be able to identify if water fluoridation is the cause. Replace your child's normal drinking water with purified water that does not contain fluoride. If after a few days of fluoride-free water your baby's skin clears up, he may be allergic to fluoride.

Effects

About 1 percent of the population is allergic to fluoride. However, there also is evidence that fluoride can interfere with normal brain functions in children. Topical fluoride application is reported to be the only necessary fluoride to prevent tooth decay, so brushing your teeth is safe and effective.

References

• Fluoride Alert: FAQs
• American Dental Association: Interim Guidance on Fluoride Intake for Infants and Young Children