To assess the prevalence and key demographic determinants of overnutrition and obesity among adults.
Analyzed nationally representative health and demographic survey data from South Africa.
Evaluated the association between overnutrition status and demographic factors, including age, educational attainment, ethnicity, and place of residence.
Overnutrition is prevalent among adults, with disproportionately higher rates observed in women.
Age, level of education, ethnicity, and geographic area of residence serve as significant determinants of overnutrition.
Abstract
Overnutrition is prevalent among adult South Africans, particularly women. Determinants of overnutrition include age, level of education, ethnicity, and area of residence.