The nurse is assessing the health needs of a community. Which of the following data sources would be most helpful for identifying environmental health hazards?

Correct Answer: C

Rationale: The correct answer is C: Environmental health impact assessments. These assessments provide comprehensive data on environmental health hazards in a community, including air and water quality, waste management, and potential risks. This data is crucial for identifying and addressing environmental health issues proactively. Incorrect choices: A: State health department reports may provide general health data but may not specifically focus on environmental health hazards. B: Community health surveys may capture some information on environmental health, but they may not be as comprehensive or reliable as formal impact assessments. D: Hospital admission data is useful for understanding healthcare needs but does not directly provide information on environmental health hazards.

Correct Answer: B

Rationale: The correct answer is B because offering mental health screenings can help identify individuals at risk and provide timely interventions. It focuses on early detection and prevention, which are key components of promoting mental health at a community level. A: Providing support groups for individuals with depression is a treatment intervention rather than a preventive community health intervention. C: Providing resources for addiction recovery is important but not specifically aimed at promoting mental health in the general community. D: Providing education on coping strategies for stress is beneficial, but it does not specifically target mental health promotion through early identification and intervention like mental health screenings.

Correct Answer: B

Rationale: The correct answer is B because advocating for policy changes that improve community health directly impacts the overall well-being of the public. By influencing policies, nurses can address systemic issues and create sustainable improvements in public health outcomes. Providing direct patient care (A) is important but not specifically advocacy in public health. Promoting health education programs (C) and conducting community health assessments (D) are valuable activities, but they do not involve advocating for policy changes at a systemic level to impact community health on a broader scale.

Correct Answer: B

Rationale: The correct answer is B: Limited availability of health care providers. In rural communities, there is often a shortage of healthcare providers due to factors like geographical isolation, lower population density, and lack of resources. This scarcity leads to challenges in accessing timely and quality healthcare services. Long wait times for appointments (A) can be a result of the limited availability of providers. Limited access to health insurance (C) can be a barrier, but it is not as common or specific to rural areas. Higher rates of health literacy (D) can actually improve access to care rather than act as a barrier.

Correct Answer: B

Rationale: The correct answer is B, promoting safe sex practices through education campaigns. This intervention tackles the root cause by educating individuals on how to prevent STIs through practices like condom use. Offering screenings (A) may not reach everyone at risk, providing condoms (C) may not address knowledge gaps, and mandating testing before marriage (D) infringes on personal autonomy and may not be effective in reducing STI spread.