NDLE Community And Public Health Nutrition Practice Test

Clinical assessment evaluates nutritional status by gathering medical history and performing a physical examination to detect signs and symptoms of malnutrition or nutrient deficiencies. It looks for weight changes, appetite, chronic illnesses, and observable clinical signs such as skin and hair changes, oral symptoms, edema, or muscle wasting. This approach helps identify nutritional problems based on what the patient has experienced and what can be seen or felt during examination, often before laboratory or intake data are considered. In contrast, biochemical assessment relies on lab tests to measure nutrient levels, dietary assessment focuses on what and how much is eaten, and anthropometry uses measurements like weight, height, and body dimensions to estimate body composition rather than the presence of clinical signs.