Which of the following statements indicate the importance of epidemiology to the community health nurse? SELECT ALL THAT APPLY.

Epidemiology interprets legislation in the community.

Epidemiology evaluates the effectiveness of nursing interventions.

Epidemiology analyzes and examines the root causes of health outcomes.

Epidemiology defines the burden of disease and determinants of health.

Epidemiology relates to the health status of a population.

Answer and Explanation

Correct Answer : B,C,D,E

Choice A reason:

While epidemiology provides valuable data that can inform public health policies and legislation, it does not directly interpret legislation. The role of epidemiology is to gather and analyze data on health outcomes, which can then be used by policymakers to create informed legislation. Therefore, this statement does not accurately reflect the primary functions of epidemiology.

Choice B reason:

Epidemiology evaluates the effectiveness of nursing interventions by analyzing data on health outcomes before and after the implementation of specific interventions. This helps determine whether the interventions are successful in improving health and reducing disease incidence. Community health nurses rely on this data to make evidence-based decisions and improve their practice.

Choice C reason:

Epidemiology analyzes and examines the root causes of health outcomes by studying patterns, causes, and effects of health and disease conditions in populations. This analysis helps identify risk factors and underlying causes of diseases, which is essential for developing effective prevention and intervention strategies.

Choice D reason:

Epidemiology defines the burden of disease and determinants of health by quantifying the incidence, prevalence, and impact of diseases within a population. This information is crucial for public health planning and resource allocation, as it highlights the most pressing health issues and their contributing factors.

Choice E reason:

Epidemiology relates to the health status of a population by providing comprehensive data on health trends, disease outbreaks, and overall health outcomes. This information helps community health nurses understand the health needs of their populations and tailor their interventions accordingly.

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Correct Answer is C

Explanation

Choice A reason:

Developing a survey on teen pregnancies is important for understanding the prevalence and factors contributing to teen pregnancies in the community. However, it is not the most immediate priority intervention. Surveys are useful for data collection but do not provide immediate insights into the overall community health needs.

Choice B reason:

Holding a focus group to discuss immunizations is valuable for gathering community input and addressing concerns about vaccinations. While this is an important public health activity, it is more specific and does not provide a comprehensive overview of the community’s health needs.

Choice C reason:

Performing a windshield survey is a priority intervention for a public health nurse assigned to a new community. This type of survey involves systematically observing the community to gather information about its overall health status, resources, and needs. It provides a broad overview that can inform more targeted interventions and programs.

Choice D reason:

Interviewing the elderly at the senior’s center is important for understanding the specific needs of this population group. However, it is a more focused intervention and does not provide a comprehensive assessment of the entire community’s health needs.

A. Restricting visitors to a few hours in the afternoon to promote client rest. B. Scheduling all activities within a small block of time to allow the client a longer, uninterrupted rest period. C. Scheduling toilet breaks before and after any other planned activity. D. Scheduling energy-intensive activities at the time of day when the client has higher energy levels.

Correct Answer is D

Explanation

Choice A reason:

Restricting visitors to a few hours in the afternoon to promote client rest can help reduce fatigue, but it does not directly address the need to conserve energy throughout the day. While managing visitor times can be part of an overall strategy, it is not the most effective way to conserve energy for essential activities.

Choice B reason:

Scheduling all activities within a small block of time to allow the client a longer, uninterrupted rest period may lead to fatigue and decreased performance. Concentrating activities in a short time frame can be overwhelming and counterproductive, especially for clients with limited energy reserves.

Choice C reason:

Scheduling toilet breaks before and after any other planned activity is practical for managing personal needs but does not specifically address energy conservation. While it ensures that the client is comfortable, it does not optimize the timing of energy-intensive activities.

Choice D reason:

Scheduling energy-intensive activities at the time of day when the client has higher energy levels is the best approach to conserve energy without compromising physical or mental health. This strategy takes advantage of the client’s natural energy peaks, allowing them to perform activities more effectively and with less fatigue. It helps balance activity and rest, promoting overall well-being.

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Which of the following statements indicate the importance of epidemiology to the community health nurse? SELECT ALL THAT APPLY.

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Naxlex Comprehensive Predictor Exams

The public health nurse is assigned to the population of clients in an inner-city community. The nurse identifies which of the following as a priority intervention?

Correct Answer is C

Explanation

A rehabilitation nurse is developing an activity plan for a client. The nurse should recognize that which activity plan would best conserve the client’s energy without compromising physical or mental health?

Correct Answer is D

Explanation

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