Underweight, overweight and obesity among South African adolescents: results of the 2002 National Youth Risk Behaviour Survey

Abstract

These data confirm that South Africa, a developing nation in socio-economic transition, is experiencing both undernutrition and overnutrition. However, these problems are disproportionately distributed by gender, socio-economics and ethnicity. Continued surveillance of nutritional status may be one important component of a national strategy to prevent and control malnutrition.