The effects of ethnicity, sex and father's occupation on heart health knowledge and nutrition behavior of school children: the Texas youth health awareness survey.

The relationships of ethnicity, sex and father's occupation with heart health knowledge and nutrition behavior were studied in Texas seventh and eighth grade students. A questionnaire was administered to 2,695 children in schools chosen to represent the urban/rural and ethnic mix of the state population. The findings indicated a strong need for heart health education and for culturally-relevant nutrition education aimed at specific target groups defined by ethnicity, sex and leisure activity. Analysis of eating behavior at school and home confirmed the importance of school feeding programs on the health of minority and low income children.