Nursing Elites

1. Which best describes the role of a community health nurse in promoting health?

• A. Advocating for health policy changes
• B. Providing direct care to individuals and families
• C. Educating the community about healthy lifestyles
• D. Conducting research on community health issues

Correct answer: A

Rationale: A community health nurse plays a vital role in promoting health by advocating for health policy changes. By advocating for policy changes that support healthy environments, access to care, and addressing social determinants of health, community health nurses work towards improving the overall health and well-being of the community they serve. While providing direct care to individuals and families, educating the community about healthy lifestyles, and conducting research on community health issues are important aspects of nursing practice, advocating for health policy changes has a broader impact on population health outcomes.

2. What procedure is performed prior to a blood transfusion to detect incompatibilities?

• A. Grouping and crossmatching
• B. Complete blood count
• C. D-dimer test
• D. Blood clotting test

Correct answer: A

Rationale: Grouping and crossmatching is the procedure performed prior to a blood transfusion to determine the blood type and identify any potential incompatibilities between the donor and recipient. This process involves testing the recipient's blood for ABO and Rh antigens and crossmatching it with the donor's blood to ensure compatibility and prevent adverse reactions during the transfusion. Complete blood count, D-dimer test, and blood clotting test are other laboratory tests that serve different purposes and are not specifically done to detect incompatibilities prior to blood transfusion.

3. What is the goal of Healthy People 2020?

• A. To improve the quality and years of healthy life
• B. To reduce health disparities among different populations
• C. To promote healthy behaviors across the lifespan
• D. To achieve health equity and eliminate health disparities

Correct answer: D

Rationale: The goal of Healthy People 2020 is to achieve health equity and eliminate health disparities by promoting health and well-being for all populations. This includes addressing social determinants of health and ensuring that everyone has the opportunity to live a healthy life, regardless of their background or circumstances.

4. Which of the following is NOT a principle of Primary Health Care?

• A. Health promotion
• B. Community participation
• C. Inter-sectoral collaboration
• D. Accessibility

Correct answer: D

Rationale: The principles of Primary Health Care include health promotion, community participation, and inter-sectoral collaboration. Accessibility, while important, is not explicitly listed as a principle of Primary Health Care. The focus of Primary Health Care is on providing essential healthcare services to all individuals, emphasizing community involvement, prevention, and addressing social determinants of health.

5. When assessing a community to determine its health needs, which data would be most useful?

• A. Demographic data
• B. Health behavior data
• C. Environmental data
• D. Morbidity and mortality data

Correct answer: D

Rationale: Morbidity and mortality data are essential for assessing the health needs of a community as they provide critical insights into the prevalence of diseases, causes of death, and areas that require intervention. By analyzing morbidity and mortality data, healthcare professionals can identify health trends, prioritize resources, and implement targeted interventions to improve the overall health outcomes of the community.

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