a community health nurse is helping a group of nursing students plan a tertiary prevention program for a local community clinic that serves a majority
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Nursing Elites

HESI RN

Community Health HESI

1. A community health nurse is helping a group of nursing students plan a tertiary prevention program for a local community clinic that serves a majority Hispanic population. Which service project meets the requirement of a tertiary prevention program and would best serve this population?

Correct answer: B

Rationale: The correct answer is B. Tertiary prevention focuses on managing and improving health outcomes for existing conditions, such as diabetes. Demonstrating foot care to clients with diabetes aligns with this level of prevention by helping to prevent complications and promote better health outcomes. Choices A, C, and D do not specifically target existing conditions or chronic diseases, which are the focus of tertiary prevention programs.

2. The healthcare provider is caring for a client with syndrome of inappropriate antidiuretic hormone (SIADH). Which intervention is most important?

Correct answer: B

Rationale: Administering a vasopressin antagonist is the most critical intervention for a client with SIADH. SIADH is characterized by excessive release of antidiuretic hormone (ADH), leading to water retention and dilutional hyponatremia. A vasopressin antagonist helps manage the symptoms by blocking the effects of ADH, promoting water excretion, and restoring electrolyte balance. Restricting fluids (choice A) may exacerbate hyponatremia, monitoring intake and output (choice C) is important but not the most critical intervention, and encouraging a high-sodium diet (choice D) is contraindicated in SIADH due to the risk of worsening hyponatremia.

3. The school nurse is conducting an audit of incident reports for adolescent students. Which finding is the best indication that the Healthy People 2020 objectives are being addressed?

Correct answer: B

Rationale: The correct answer is B. A decrease in firearms retrieved on school property is a positive indication that the Healthy People 2020 objectives are being addressed. This finding suggests progress in reducing violence and improving safety in schools, which aligns with the goals of promoting overall health and safety among adolescents. Choices A, C, and D do not directly relate to the Healthy People 2020 objectives. Increased absenteeism, higher requests for pregnancy testing, and a decline in student enrollment do not necessarily reflect the specific health and safety goals outlined in Healthy People 2020.

4. Which intervention by the community health nurse is an example of a secondary level of prevention?

Correct answer: C

Rationale: Administering influenza vaccines to residents of a nursing home is an example of secondary prevention. Secondary prevention aims to detect and treat a disease or condition in its early stages to prevent complications. In this case, administering influenza vaccines helps prevent the spread of the flu among vulnerable individuals. Choices A, B, and D are not examples of secondary prevention. Providing a needle exchange program (Choice A) is a harm reduction strategy (tertiary prevention). Developing an educational program for clients with diabetes mellitus (Choice B) focuses on health promotion and primary prevention. Initiating contact notifications for sexual partners of an HIV client (Choice D) is a measure to prevent further transmission of the disease but is more aligned with tertiary prevention.

5. The nurse is assessing a client with pneumonia who is receiving oxygen therapy. Which finding indicates that the therapy is effective?

Correct answer: A

Rationale: A respiratory rate of 20 breaths per minute indicates effective oxygen therapy. In pneumonia, the respiratory rate typically increases due to the body's effort to improve oxygenation. Option B (pH of 7.35) is related to acid-base balance, not specifically indicating oxygen therapy effectiveness. Option C (oxygen saturation of 92%) is below the normal range (95-100%), suggesting the need for oxygen therapy. Option D (clear breath sounds) is a positive finding but not a direct indicator of oxygen therapy effectiveness.

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