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. What are stressful occurrences referred to as?

Correct answer: D

Rationale: Stressful occurrences are known as foreseeable crises. These are situations that can be anticipated or expected to bring about stress or challenges.

3. Which method of gathering data is most effective for remote and vulnerable segments of a community and for those communities with underdeveloped opinions?

Correct answer: A

Rationale: Interviewing community informants is the most effective method for gathering data from remote and vulnerable segments of a community and for communities with underdeveloped opinions. This approach allows for obtaining in-depth information from key individuals who have a deep understanding of the community dynamics and can provide valuable insights that might not be captured through other methods like community forums, focus groups, or telephone surveys.

4. Which strategy can improve teamwork in community health settings?

Correct answer: A

Rationale: Clear communication within a team is crucial for effective teamwork. By clearly defining roles and responsibilities, team members have a better understanding of their individual contributions, which can lead to improved collaboration. This clarity helps avoid confusion, reduces duplication of efforts, and enhances overall team performance in community health settings.

5. What is a major barrier to accessing health care services?

Correct answer: B

Rationale: The high cost of services can be a significant barrier that prevents individuals from accessing necessary health care. Financial constraints can deter people from seeking medical help, leading to negative health outcomes.

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