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 strategy can improve teamwork in community health settings?

• A. Clearly defining roles and responsibilities
• B. Increasing funding for team activities
• C. Holding regular team meetings
• D. Delegating tasks to appropriate team members

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.

3. The C/PHN is supporting legislation that seeks tighter gun control laws in New York State. The nurse knows that a significant challenge to getting legislation passed relates to which of the following:

• A. A lack of interest in this topic by many citizens of the state.
• B. An inability to gather statistics to understand the magnitude of the problem.
• C. Special interest groups that exert influence on legislators.
• D. The idea that gun violence is not a significant public health concern in the US.

Correct answer: C

Rationale: Special interest groups often exert significant influence on legislators, making it challenging to pass tighter gun control laws. These groups may lobby against such legislation, impacting the decision-making process of lawmakers. This influence can hinder the progress of bills related to gun control, despite potential public support or health implications.

4. Who among the following individuals was involved in the discovery of anesthesia?

• A. Robert Koch
• B. William Morton
• C. Joseph Lister
• D. Sushruta

Correct answer: B

Rationale: William Morton was a dentist who was involved in the discovery of anesthesia. In 1846, Morton demonstrated the use of ether as a surgical anesthetic, leading to a significant advancement in medical practices. Robert Koch was a bacteriologist known for his work on anthrax and tuberculosis. Joseph Lister was a surgeon who introduced antiseptic surgical methods. Sushruta was an ancient Indian physician known for his contributions to the field of surgery.

5. Which action exemplifies a policy-level intervention in community health?

• A. Providing health education to the community
• B. Advocating for legislative changes
• C. Implementing new treatment protocols
• D. Developing health policies

Correct answer: B

Rationale: Advocating for legislative changes is a policy-level intervention as it involves influencing and promoting changes in laws and regulations that can have a broad impact on community health outcomes. This type of intervention aims to address systemic issues and create sustainable improvements in public health by shaping policies at a higher level.

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