How is health literacy defined?

• A. The ability to obtain, process, and understand basic health information and services.
• B. The ability to pay for care.
• C. The ability to remember every medication.
• D. The ability to access hospital services.

Answer: (A)

Health literacy is the ability to obtain, process, and understand basic health information and services needed to make appropriate health decisions. This means not only reading materials or labels but also interpreting instructions, navigating the health system, and knowing when and how to seek care or follow a treatment plan. It goes beyond simply paying for care, remembering every medication, or merely accessing hospital services, which relate to financial access, memory/medication management, and service use rather than the definition of health literacy itself. A person with strong health literacy can understand a doctor's instructions, compare treatment options, and act on that information to stay safe and healthy.