Nursing Elites

1. 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.

2. Which best describes the impact of social support on health?

• A. It enhances recovery and improves outcomes.
• B. It provides emotional and practical support.
• C. It reduces stress and promotes well-being.
• D. It improves adherence to treatment plans.

Correct answer: B

Rationale: Social support provides emotional and practical support, which can enhance recovery, improve outcomes, and promote well-being.

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

• A. Interviewing community informants
• B. Community forum
• C. Focus groups
• D. Telephone surveys

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 best describes the role of a nurse in health policy development?

• A. Advocating for policy changes
• B. Providing direct patient care
• C. Conducting health screenings
• D. Developing new health technologies

Correct answer: A

Rationale: A nurse's role in health policy development involves advocating for policy changes that enhance health outcomes and increase access to care. Nurses contribute their expertise to influence policy decisions that impact patient care, healthcare systems, and public health initiatives. By participating in health policy development, nurses can address healthcare disparities, improve quality of care, and promote the well-being of individuals and communities.

5. Paralysis of all or part of the trunk, legs, and pelvic organs is referred to as:

• A. Hemiplegia
• B. Tetraplegia
• C. Paraplegia
• D. Hemiparesis

Correct answer: C

Rationale: Paraplegia is the paralysis of the lower half of the body, including both legs and often the trunk and pelvic organs. Hemiplegia refers to paralysis affecting one side of the body, while tetraplegia involves paralysis of all four limbs and the trunk. Hemiparesis is a partial weakness affecting one side of the body.

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