Dental fluorosis is a change in the appearance of teeth. It is caused when higher than optimal amounts of fluoride are ingested in early childhood. In its mildest and most common form, it affects the look of the tooth with small white specks appearing on a child’s teeth.
The Canadian Health Measures Survey 2007-2009 found that dental fluorosis is not an issue of concern for the vast majority of children (84%). Some children (16%) have mild forms of fluorosis that often go unnoticed by both the children and their parents.