Public Health Nursing Practice Exam

Which assertion about the Intervention Wheel is accurate?

1. It defines public health nursing policies in detail.

2. It illustrates population-based public health practice.

3. It serves as a regulatory framework for all U.S. health departments.

4. It emphasizes individual patient care over community health.

The correct answer is: It illustrates population-based public health practice.

The assertion that the Intervention Wheel illustrates population-based public health practice is accurate because the Intervention Wheel is specifically designed to guide public health nursing interventions aimed at improving health outcomes within specific populations. It emphasizes the importance of understanding the needs of groups rather than just focusing on individual patient care. The Intervention Wheel categorizes interventions into three levels of practice: community, systems, and individual/ family, highlighting its comprehensive approach to public health that involves various strategies targeting entire populations or communities. This focus allows public health nurses to address health issues that affect large groups, ultimately leading to more effective public health strategies and outcomes. The other assertions misunderstand the broader focus and purpose of the Intervention Wheel. It does not provide detailed policies or serve as a regulatory framework; rather, it provides guidance on interventions. Additionally, the Intervention Wheel does not prioritize individual patient care over community health; instead, it balances individual and community needs within the framework of population health.