Nursing Elites

1. Which of the following is NOT an example of public health services?

• A. Control of communicable diseases
• B. Environmental sanitation
• C. Hospital management
• D. Health education

Correct answer: C

Rationale: Public health services focus on promoting and protecting the health of communities. Control of communicable diseases, environmental sanitation, and health education directly impact the overall well-being of populations. However, hospital management is typically associated with the administration and operations of healthcare facilities rather than public health initiatives.

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 a primary responsibility of a community health nurse?

• A. Providing direct patient care
• B. Conducting health education sessions
• C. Advocating for policy changes
• D. Developing health policies

Correct answer: C

Rationale: A primary responsibility of a community health nurse is advocating for policy changes that positively impact health outcomes within the community. By advocating for policy changes, community health nurses can address social determinants of health and help create sustainable improvements in the overall health and well-being of the community.

4. What best describes the role of nurses in community health?

• A. Conducting research to find new treatments for diseases
• B. Providing direct care to individuals and families
• C. Collaborating with other health professionals to address community health issues
• D. Advocating for policy changes to improve health outcomes

Correct answer: D

Rationale: Nurses play a crucial role in community health by advocating for policy changes to enhance health outcomes and working on addressing community health issues. While research and direct care are essential aspects of healthcare, nurses in community health often focus on advocating for policies that positively impact the health of the community as a whole.

5. Which of the following are core functions of public health?

• A. Assessment
• B. Policy development
• C. Assurance
• D. All of the above

Correct answer: D

Rationale: All the options listed - Assessment, Policy development, and Assurance - are core functions of public health. Assessment involves collecting and analyzing data to identify health problems, Policy development focuses on creating and implementing policies to address those problems, and Assurance ensures that necessary health services are provided to the community.

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