a public health nurse is working with a community to improve access to healthcare services which intervention is most likely to be effective
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HESI RN

Community Health HESI 2023 Quizlet

1. A public health nurse is working with a community to improve access to healthcare services. Which intervention is most likely to be effective?

Correct answer: A

Rationale: Setting up mobile clinics in underserved areas is the most effective intervention to improve access to healthcare services. Mobile clinics directly bring healthcare services to the community, making it convenient for residents to access care without having to travel long distances. Distributing flyers may increase awareness but may not address the barriers to access. Offering transportation vouchers helps with one aspect of access but does not directly provide healthcare services. Partnering with local businesses for discounts may not address the primary issue of physical access to healthcare services in underserved areas.

2. A school nurse is planning a program to address bullying among students. Which strategy is most likely to be effective?

Correct answer: D

Rationale: Promoting bystander intervention is the most effective strategy as it empowers students to take action and prevent bullying incidents. By encouraging bystanders to intervene when they witness bullying, the behavior is less likely to continue. Zero-tolerance policies may have limited effectiveness as they often focus on punishment rather than prevention. Peer mediation and conflict resolution workshops are valuable but may not directly address the immediate need for bystander intervention in bullying situations.

3. A community health nurse is addressing the issue of domestic violence in the community. Which intervention should the nurse implement first?

Correct answer: D

Rationale: Conducting a community needs assessment is the most appropriate initial intervention when addressing domestic violence in the community. This step helps the nurse identify existing resources, gaps, and specific needs of the community related to domestic violence. By understanding the community's needs through a needs assessment, the nurse can tailor subsequent interventions effectively. Option A, establishing a support group, may be beneficial later but should not be the first step. Developing educational materials (Option B) and partnering with law enforcement (Option C) are important strategies; however, without understanding the community's specific needs through a needs assessment, the interventions may not be as targeted or effective.

4. 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.

5. The healthcare provider is inspecting the external eye structures of a client. Which finding is a normal racial variation?

Correct answer: C

Rationale: The slightly yellow color of the sclera is a normal racial variation found in the African-American population. Blue sclerae (Choice A) are associated with osteogenesis imperfecta, not a normal racial variation. Brown macules on the sclerae (Choice B) may indicate issues like melanoma or melanosis but are not a normal racial variation. Conjunctival pallor (Choice D) suggests anemia or decreased blood flow but is not a normal racial variation.

Similar Questions

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The nurse is developing a series of childbirth preparation classes for primigravida women and their significant others. What is the priority expected outcome for these classes?
The client with newly diagnosed type 1 diabetes mellitus is being taught about insulin administration by the nurse. Which statement indicates that the client needs further teaching?
The healthcare professional is developing a program to promote healthy eating habits in a community with high rates of obesity. Which strategy is most likely to be effective?

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