Community Health Nursing Practice Exam

Secondary prevention focuses on early detection and prompt intervention to prevent the progression of a disease. In the context of communicable diseases, screening for high-risk populations is essential as it identifies individuals who may be infected or at risk of developing a disease, enabling healthcare providers to implement appropriate interventions early. By targeting those who are more likely to be affected, community health nurses can help control the spread of communicable diseases and reduce morbidity.

Immunizations, while crucial, fall under primary prevention as they aim to prevent disease before it occurs. Community education programs and promoting healthy lifestyle choices also pertain to primary prevention, as they encourage practices that reduce the overall risk of disease and improve population health. In contrast, screening directly targets the identification of existing health issues, aligning it with the goals of secondary prevention.