Prevalence of caries among preschool-aged children in a northern Manitoba community.

Abstract

The mean deft for these First Nations preschoolers was high and 50% had enamel defects. Although daily vitamin D supplementation of 400 IU during pregnancy has been known to reduce primary tooth enamel defects, the supplementation previously administered to participants in this study was not found to result in reduced enamel defects or caries. The high caries burden among children from this community reveals the need for effective prevention methods. It is important for pediatricians, family physicians and other health service providers encountering very young children and expectant mothers to be cognizant of ECC and its ramifications, as their education efforts represent the first line of defence.