Bachelor of Health Science Practice Exam 2025 – Complete Prep Guide

Primary prevention is focused on preventing disease or injury before it occurs. This approach aims to reduce the risk factors that lead to the onset of various health conditions, thereby promoting overall health and well-being within populations. Measures in primary prevention can include vaccinations, health education, lifestyle changes, and environmental modifications designed to thwart the emergence of diseases.

For instance, through educational programs that encourage healthy eating and physical activity, individuals are empowered to make choices that can prevent chronic diseases such as diabetes or hypertension. Similarly, vaccines play a crucial role in preventing infectious diseases.

This focus on preemptive strategies contrasts with approaches that aim to manage existing health conditions, engage in rehabilitation, or address social determinants after health issues have developed, which are central to secondary and tertiary prevention.