Which of the following activities is an example of primary prevention?

• A. Rehabilitation after a surgery
• B. Medication management for chronic conditions
• C. Vaccination against diseases
• D. Emergency treatment of injuries

Answer: (C)

Primary prevention refers to measures taken to prevent diseases or injuries before they occur. The goal is to reduce the risk factors and enhance overall health, ensuring that individuals do not develop health problems in the first place. Vaccination against diseases is a prime example of primary prevention, as it aims to immunize individuals against pathogens, thereby preventing illness before it can take hold. This proactive approach safeguards public health by reducing the occurrence of infectious diseases.

Other activities, such as rehabilitation after surgery, medication management for chronic conditions, and emergency treatment of injuries, all fall under different categories of health care. Rehabilitation focuses on restoring function post-injury or surgery, medication management deals with ongoing treatment of existing health issues, and emergency treatment is a response to acute incidents, all of which address health challenges after they have already occurred rather than preventing them.