procedure performed prior blood transfusion to detect incompatibilities is called
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Nursing Elites

ATI RN

ATI Community Health Nursing Ch 7

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

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.

2. Why is environmental health more challenging than other variables related to an individual’s health?

Correct answer: D

Rationale: Improving environmental health necessitates broader changes beyond individual actions, including social, economic, and political transformations to address root causes of environmental issues. These changes are crucial for sustainable improvements in environmental health outcomes.

3. Which is a major focus of community health nursing?

Correct answer: A

Rationale: A major focus of community health nursing is providing care to individuals and families within the community setting. Community health nurses often work directly with individuals and families to promote health, prevent disease, and provide education and support tailored to their specific needs. This direct care approach is a fundamental aspect of community health nursing practice.

4. Which statement best describes the focus of community health nursing?

Correct answer: B

Rationale: The correct answer is B because community health nursing focuses on improving the health of the entire community rather than just individuals or families. By addressing health issues at the population level, community health nurses work towards enhancing the overall well-being and health outcomes of the community.

5. Which factor is most closely linked to health disparities?

Correct answer: A

Rationale: Access to health care is a critical factor closely linked to health disparities. Limited access to healthcare services can result in disparities in health outcomes, as individuals with restricted access may face challenges in receiving timely and adequate medical care, leading to poorer health outcomes compared to those with better access.

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