After teaching an obese client how to calculate the body mass index, which statement indicates effective learning?

• A. Lose at least half a pound each week
• B. Make sure to eat foods meeting daily nutrition
• C. Should stay away from unhealthy foods
• D. BMI calculation is not necessary for health planning

Answer: (A)

Understanding how to use BMI isn’t just about calculating a number—it’s about turning that information into a realistic plan. The statement that indicates effective learning shows applying BMI knowledge to a concrete, safe goal. A goal of losing about a half a pound each week reflects this: it translates the BMI idea into a measurable, gradual plan, recognizing that sustainable health changes come from steady progress over time.

Other statements miss the connect between knowing BMI and acting on it. Simply focusing on nutrition in general, or insisting on avoiding all “unhealthy” foods, doesn’t demonstrate using BMI to guide a health plan. Saying BMI calculation isn’t necessary contradicts the very purpose of learning to use BMI as a planning tool.