Which national data are used most frequently to assess obesity data for Americans?

Question

Quizplus · Accepted Answer

NHANES (National Health and Nutrition Examination Survey) and BRFSS (Behavioral Risk Factor Surveillance System) are the two primary national data sources used to assess obesity data for Americans. NHANES provides detailed health and nutritional status information through physical examinations and interviews, while BRFSS collects data through telephone surveys on health-related risk behaviors, chronic health conditions, and use of preventive services.

Which National Data Are Used Most Frequently to Assess Obesity