What action would a community health nurse take to address health disparities?

Correct Answer: B

Rationale: The correct answer is B because advocating for policies that promote health equity addresses the root causes of health disparities at a systemic level, leading to sustainable change. Providing health education to individuals (A) is important but may not address underlying systemic issues. Conducting community health assessments (C) is a valuable tool but alone does not directly address health disparities. Offering free health screenings (D) may improve access to care but does not tackle the broader social determinants of health that contribute to disparities. Advocating for policies that promote health equity is the most effective way for a community health nurse to create lasting change and address health disparities comprehensively.

Correct Answer: A

Rationale: The correct answer is A: Lack of transportation. This is a common barrier because individuals may not be able to physically reach healthcare facilities, leading to limited access to services. Lack of transportation can prevent people from seeking timely care, resulting in worsened health outcomes. Choice B: High cost of services is a barrier, but lack of transportation directly affects physical access to care. Choice C: Long wait times can be a barrier, but it is not as fundamental as the inability to physically reach the healthcare facility. Choice D: Complexity of the health care system can also be a barrier, but lack of transportation is more immediate and directly impacts access.

Correct Answer: A

Rationale: The correct answer is A because cultural competence in community health nursing enables nurses to provide care that respects and responds to the health beliefs and practices of diverse patients. This is important for building trust, improving communication, and enhancing patient outcomes. Choice B is incorrect because cultural training is not mandatory for all healthcare providers. Choice C is incorrect because cultural competence goes beyond medical practices to encompass understanding and respecting patients' cultural backgrounds. Choice D is incorrect because cultural competence does not prevent misunderstandings, but rather helps nurses navigate and address them effectively.

Correct Answer: B

Rationale: Step-by-step rationale: 1. Secondary prevention aims to detect and treat diseases at an early stage. 2. Health screenings help identify early signs of disease before symptoms appear. 3. Early detection allows for prompt intervention to prevent disease progression. 4. Administering immunizations (A) is an example of primary prevention. 5. Providing rehabilitation services (C) is an example of tertiary prevention. 6. Educating the public (D) focuses on promoting healthy behaviors, also a primary prevention strategy. Summary: Option B is correct as it aligns with the goal of secondary prevention by detecting diseases early. Options A, C, and D are incorrect as they represent primary prevention, tertiary prevention, and health promotion strategies, respectively.

Correct Answer: C

Rationale: Step 1: Social justice in health care focuses on addressing the root causes of health disparities. Step 2: By addressing social determinants like poverty, education, and housing, health equity can be achieved. Step 3: This approach aims to create fair opportunities for everyone to attain good health outcomes. Step 4: Choices A and B do not address the underlying social factors contributing to disparities. Step 5: Choice D, offering free services, may not address the systemic issues that lead to inequities.