Nursing Elites

1. A public health nurse is planning a campaign to increase immunization rates among children in a low-income community. Which intervention should the nurse prioritize?

• A. Provide free immunizations at local schools
• B. Create educational materials about vaccine safety
• C. Organize a community forum to discuss immunization concerns
• D. Partner with local media to promote the importance of vaccines

Correct answer: A

Rationale: The correct answer is A: Provide free immunizations at local schools. This intervention directly addresses financial barriers and increases accessibility for families in low-income communities. By offering free immunizations at local schools, the nurse can ensure that more children receive the necessary vaccines without worrying about the cost. Choice B, creating educational materials, may be helpful but may not directly address the financial barriers that low-income families face. Choice C, organizing a community forum, can be beneficial for addressing concerns but may not result in immediate action to increase immunization rates. Choice D, partnering with local media, can help raise awareness but may not directly provide the solution of making immunizations more accessible by removing financial barriers.

2. What is the most important information for a nurse to obtain when an older female client expresses not deserving to eat due to lack of money?

• A. Client's thoughts about wanting to hurt herself
• B. Medication history for antipsychotic agents
• C. Availability of family members to provide meals
• D. Community resources to provide financial aid

Correct answer: A

Rationale: The correct answer is A: Client's thoughts about wanting to hurt herself. When a client expresses not deserving to eat due to lack of money, it raises concerns about her mental and emotional well-being. Assessing for suicidal ideation is crucial in this situation to ensure the client's immediate safety. Options B, C, and D are not the most critical information to obtain in this scenario. While medication history, family support, and community resources are important aspects of care, in this context, the client's mental health and risk of self-harm take precedence.

3. The healthcare professional is planning a health fair to promote cancer awareness and prevention. Which activity is most likely to increase participation?

• A. offering free cancer screenings
• B. distributing pamphlets on cancer prevention
• C. hosting a guest speaker who is a cancer survivor
• D. providing informational booths on different types of cancer

Correct answer: A

Rationale: Offering free cancer screenings is the most likely activity to increase participation in the health fair. Providing direct services such as screenings not only attracts participants but also promotes early detection, which is crucial in cancer prevention. Distributing pamphlets, hosting a guest speaker, or providing informational booths are informative but may not have the same impact in driving participation as the opportunity for free screenings.

4. A client with a history of heart failure is admitted with severe dyspnea. Which laboratory result requires immediate intervention?

• A. Blood glucose of 150 mg/dL.
• B. Serum potassium of 3.5 mEq/L.
• C. Serum creatinine of 1.0 mg/dL.
• D. Blood urea nitrogen (BUN) of 20 mg/dL.

Correct answer: C

Rationale: The correct answer is C. A serum creatinine level of 1.0 mg/dL is within the normal range. However, in a client with heart failure and severe dyspnea, fluid retention is a significant concern. An elevated serum creatinine level may indicate impaired kidney function, which can worsen fluid overload. Therefore, immediate intervention is required to prevent further complications. Choices A, B, and D are within normal ranges and not indicative of immediate intervention in this scenario.

5. A client with a history of chronic kidney disease is receiving erythropoietin therapy. Which finding indicates that the therapy is effective?

• A. Hemoglobin of 12 g/dL.
• B. Reticulocyte count of 1%.
• C. Blood pressure of 130/80 mm Hg.
• D. Serum ferritin level of 100 ng/mL.

Correct answer: A

Rationale: The correct answer is A. A hemoglobin level of 12 g/dL is an indicator of effective erythropoietin therapy as it shows an increase in red blood cell production. Reticulocyte count (choice B) reflects the bone marrow's response to anemia but does not directly confirm the effectiveness of erythropoietin therapy. Blood pressure (choice C) and serum ferritin level (choice D) are not specific indicators of the effectiveness of erythropoietin therapy for chronic kidney disease.

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