Which assessment measures the patient's capacity to understand health information?

• A. Written Health Communication
• B. Health Literacy
• C. Response Scale
• D. Sound Response

Answer: (B)

Health literacy measures a patient’s capacity to understand health information. It captures whether a person can read and interpret labels, instructions, and educational materials, as well as understand numbers for dosing and schedules. This directly reflects the ability to comprehend and act on health information, which is essential for safe, effective home care and for making appropriate health decisions. Tools used to assess health literacy help clinicians tailor education and confirm understanding, guiding how information should be communicated. Written Health Communication describes how information is presented rather than how well it’s understood. A Response Scale assesses how someone responds to stimuli or questions, not their comprehension of health information. Sound Response isn’t a standard measure of health understanding.