What is the primary purpose of nutrition assessment in professional practice, and which two components are most commonly used to identify malnutrition risk in adults?

• A. To determine nutritional status and identify individuals at risk; anthropometrics and dietary intake/screening tools.
• B. To design meal plans and set nutrient targets; calorimetry and metabolic testing.
• C. To evaluate food costs and budget impact; food frequency questionnaire and 24-hour recall.
• D. To diagnose diseases and prescribe supplements; genetic screening and microbiome analysis.

Answer: (A)