Public Health Nursing Practice Exam

When conducting a community health assessment, which aspect is essential to evaluate according to Anderson and McFarlane's model?

1. Resources available to promote health in the community

2. Interactions among subsystems in the community

3. Physical environment of the community

4. Demographics of the community

The correct answer is: Interactions among subsystems in the community

The focus on interactions among subsystems in the community is central to Anderson and McFarlane's model, as it emphasizes the importance of understanding how different components of a community interact with and influence one another. This model views community health as a dynamic interplay between various subsystems, such as individual behavior, family structures, social networks, and the broader community context. Evaluating these interactions helps identify potential barriers and facilitators to health and well-being, revealing how different elements impact health outcomes collectively. By analyzing these interconnections, public health professionals can target interventions more effectively, tailoring strategies that take into account the complexities of how individuals and groups within the community relate and function. Understanding these interactions can reveal patterns of health disparities, resource allocation, and collective health behaviors, which are critical for informed decision-making and resource planning within community health initiatives.