which of the following best describes epidemiology
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Nursing Elites

ATI RN

ATI Community Health Proctored Exam 2023

1. Which of the following best describes epidemiology?

Correct answer: B

Rationale: Epidemiology is defined as the study of the distribution and determinants of health-related states or events in specified populations, as well as the application of this study to control health problems. This field focuses on identifying patterns and causes of health and disease in order to develop strategies for prevention and control.

2. Which best describes the role of surveillance in public health?

Correct answer: A

Rationale: Surveillance in public health primarily involves monitoring the spread of diseases. By tracking patterns of diseases and behaviors in populations, public health officials can identify potential outbreaks, assess the effectiveness of interventions, and make informed decisions to protect and improve community health. Surveillance is crucial for early detection, timely response, and prevention of the spread of infectious diseases and other health threats.

3. Which action represents a secondary prevention strategy?

Correct answer: A

Rationale: Screening for hypertension is a secondary prevention strategy as it involves early detection and management of a health condition before it progresses. Secondary prevention aims to identify and treat diseases in their early stages to prevent complications and improve outcomes.

4. What can be an equally effective medicinal alternative to relieve muscle and joint pains that is non-costly, especially in far-flung communities and provinces, apart from the muscle pain-relieving drug advertised by Manny Pacquiao in the Philippines market?

Correct answer: D

Rationale: Yerba Buena is a well-known herbal medicine in the Philippines that is traditionally used for its muscle pain-relieving properties. It is a cost-effective alternative that can be easily accessible, particularly in remote areas where access to modern medicines may be limited. Yerba Buena has been proven effective in providing relief for muscle and joint pains, making it a suitable option for those seeking a non-costly remedy in such communities.

5. What action should be taken by nurses in the local community regarding the trash in the stream?

Correct answer: A

Rationale: Nurses play a crucial role in community health promotion. By engaging in dialogue with community members about the issue of trash in the stream and its impacts, nurses can raise awareness, foster community involvement, and encourage collective action towards a cleaner environment. This approach aligns with nursing principles of empowering individuals and communities to address health-related concerns collaboratively.

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A nurse who works on the surgical unit at the local hospital was asked by the home health unit to make a home visit to a patient who had been discharged the previous day and to give follow-up care (for overload pay). What kind of nursing would this nurse be doing?
Which best describes a key component of community health assessment?
Which best describes the role of a nurse in health policy development?

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