A community health nurse attends the American Public Health Association (APHA) meeting annually to stay current in the field and to interact with colleagues across the country. Which of the core functions of epidemiology is the nurse engaged in?
Linkages
Surveillance
Evaluation
Policy development
The Correct Answer is B
Surveillance involves the ongoing systematic collection, analysis, interpretation, and dissemination of health data to monitor and understand health problems. By attending the APHA meeting, the nurse may engage in surveillance indirectly by staying informed about current public health issues, emerging trends, and new research findings presented at the conference.
A. Linkages involves connecting individuals and communities with needed personal health services and ensuring the provision of healthcare when otherwise unavailable.
C. Evaluation involves assessing the effectiveness, accessibility, and quality of population-based health programs and services.
D. Policy development involves advocating for and promoting public health policies, laws, and regulations that support the health of populations.
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Related Questions
Correct Answer is C
Explanation
Resilience refers to the ability to adapt positively and effectively in the face of adversity or crisis. Having a positive attitude and remaining flexible reflects the family's ability to maintain a positive outlook and adaptability in the face of challenges, which are key components of resilience.
Correct Answer is D
Explanation
Creating a policy where the clinic staff must room a client within 10 minutes of their appointment time can help to reduce clinic wait times and improve client satisfaction rates. Long wait times can be a significant source of frustration for clients, and ensuring timely rooming of clients can help address this issue.
A, B and C are important steps in identifying areas for improvement but do not address the client’s issues to improve satisfaction rates.
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