ATI RN
RN ATI Community Health Proctored Exam 2023 Questions
Extract:
Question 1 of 5
Demographic characteristics indicate that people in developed countries are living longer, healthier lives, yet tremendous health and social disparities exist. Which describes social determinants of health?
Correct Answer: A
Rationale: Social determinants of health refer to the social, economic, and environmental factors that influence people's health outcomes and overall well-being. Option A correctly defines social determinants of health as what society as a whole does to create the necessary conditions for individuals to live healthy lives. These conditions can include access to healthcare, education, employment opportunities, safe and affordable housing, and a clean environment. By addressing social determinants of health collectively, societies can work towards reducing health disparities and promoting health equity for all individuals.
Question 2 of 5
Which environmental health activity would the nurse perform while engaged in the core public health function of assurance?
Correct Answer: D
Rationale: The environmental health activity that the nurse would perform while engaged in the core public health function of assurance is assessing measures to reduce exposure to contaminated water. This involves evaluating and ensuring that appropriate measures are in place to protect individuals from the harmful effects of contaminated water. By assessing these measures, the nurse can provide assurance that the community is taking necessary actions to prevent health issues related to contaminated water. This aligns with the assurance function of public health, which involves the role of public health agencies in ensuring that necessary services are in place to achieve public health objectives.
Question 3 of 5
The nurse is discussing the importance of evidence-based decision-making (EBDM) with a group of students. Which statement by a student indicates understanding of this process?
Correct Answer: C
Rationale: The statement, "EBDM uses interventions with replicable results," indicates an understanding of evidence-based decision-making (EBDM) because this process relies on current, best available evidence from research to guide clinical decision-making. By utilizing interventions with replicable results, healthcare professionals can make more informed and effective decisions that are based on the most up-to-date and reliable evidence. This approach helps improve patient outcomes and ensures that interventions are supported by strong evidence rather than personal opinions or experiences.
Question 4 of 5
Which intervention by the nurse is an example of a tertiary prevention strategy to improve environmental health?
Correct Answer: D
Rationale: Tertiary prevention is aimed at reducing the impact of a disease or condition that has already been diagnosed. In the context of environmental health, implementing pollution prevention strategies falls under tertiary prevention because it involves taking actions to minimize the harmful effects of existing environmental pollutants on individuals and communities. By reducing the sources of pollution and implementing preventive measures, the nurse can help improve the environmental health of the community and minimize adverse health impacts. Conducting risk assessments, developing emergency response plans, and performing regular assessments are more aligned with primary and secondary prevention strategies aimed at preventing exposure to hazards and early detection, rather than mitigating the effects of existing environmental pollutants.
Question 5 of 5
A community health nurse is developing a plan to improve the community's environmental health. Which of the following actions should the nurse take first?
Correct Answer: D
Rationale: The correct answer is D: Collect information about the community's environmental status. This is the first step in developing an effective plan as it helps the nurse understand the specific environmental issues the community is facing. By collecting data, the nurse can identify priorities and develop targeted interventions.
Choice A (Encourage community involvement) is important but should come after understanding the environmental status.
Choice B (Establish a timeframe) is premature without knowing the extent of the environmental issues.
Choice C (Request funding) is not the first step and should be based on identified needs.