Karger Publishers, Caries Research, 3(50), p. 319-324, 2016
DOI: 10.1159/000445910
Full text: Unavailable
<b><i>Aim:</i></b> This study evaluated the acidogenicity of human milk by the dental biofilms of children with and without early childhood caries (ECC). <b><i>Method:</i></b> Biofilms of 16 children (7 with ECC; 9 caries free) were exposed to human milk or 10% sucrose solution in the crossover design, and the biofilm pH was determined. <b><i>Results:</i></b> Breastfeeding did not provoke a decrease in biofilm pH, irrespective of the children's caries status, whereas sucrose decreased the pH for both groups. In addition, higher ΔpH<sub>5min</sub> (pH variation occurring at 5 min) was observed in the biofilms of ECC children (p < 0.05). The results suggest that breastfeeding may not contribute to ECC.