What is the tertiary prevention method in disease management?

Tertiary prevention focuses on managing and reducing the impact of existing diseases or injuries. It aims to prevent complications and disabilities by providing treatment and rehabilitation strategies after a disease has progressed. In this context, treatment to reduce disability from a disease is a prime example of tertiary prevention, as it involves intervening after the onset of the disease to help individuals regain function and maintain their quality of life.

This approach is distinct from other prevention methods. Early diagnosis through screening falls under secondary prevention, which seeks to detect diseases at an earlier stage when they are more treatable. Vaccination is a key component of primary prevention, aimed at preventing the onset of disease entirely. Awareness and education on healthy practices also constitute primary prevention, as they are essential in modifying risk factors before any disease occurs. Thus, the correct answer highlights the rehabilitation and management aspect crucial in tertiary prevention.