Effect of family linked factors on sibling's oral health.

The association between family factors and dental caries/dental plaque development in children is of interest. The parents of pediatric age group seeking treatment from the Government Chengalpattu Medical college hospital, who accompanied with two or more siblings, were included. A questionnaire was given to gather data on the parents' socioeconomic status and family size. The children underwent clinical examination to evaluate the state of their oral health. Results showed a significant relationship between dental plaque and caries experience of child with gender, parents' education, occupation and socioeconomic status. So we conclude that the family related factors such as parent's education, occupation, income and SES exerted a definite impact in the oral health of children than the family size and sibling factors.