Which best describes the impact of social support on health?

Correct Answer: B

Rationale: The correct answer is B because social support provides emotional and practical assistance that can positively impact health outcomes. Emotional support can reduce feelings of isolation and improve mental well-being, while practical support can help individuals manage daily tasks related to their health. Choice A is incorrect as it oversimplifies the impact of social support. Choice C, while partially true, does not encompass the full range of benefits provided by social support. Choice D focuses solely on treatment adherence, neglecting the broader aspects of support that contribute to overall health.

Correct Answer: B

Rationale: The correct answer is B: Differing professional cultures and values. This is a common barrier because individuals from different disciplines may have varying approaches, priorities, and expectations due to their professional backgrounds. This can lead to misunderstandings, conflicts, and challenges in working together effectively. Limited communication (choice A) can be addressed with effort, lack of training (choice C) can be improved through education, and inconsistent goals (choice D) can be aligned through clear communication and collaboration. However, differing professional cultures and values are deeply ingrained and can be more challenging to overcome, making it the most significant barrier to interdisciplinary collaboration.

Correct Answer: A

Rationale: The correct answer is A: Clearly defining roles and responsibilities. This strategy is crucial for improving teamwork as it sets clear expectations, reduces confusion, and enhances accountability. By defining roles and responsibilities, team members know what is expected of them, leading to better coordination and collaboration. This clarity promotes efficiency and effectiveness in achieving common goals. Summary: B: Increasing funding for team activities does not directly address the root issue of improving teamwork through role clarity. C: While holding regular team meetings is important for communication, without clearly defined roles, meetings may lack focus and direction. D: Delegating tasks to appropriate team members is important, but without clearly defined roles, delegation may lead to confusion and conflicts.

Correct Answer: C

Rationale: The correct answer is C: Advocating for policy changes. Community health nurses play a crucial role in advocating for policies that promote health and well-being of the community. They work to address social determinants of health and influence systemic changes to improve community health outcomes. Providing direct patient care (A) is important but not the primary responsibility of a community health nurse. Conducting health education sessions (B) is a part of their role, but advocacy for policy changes is more critical. Developing health policies (D) is typically the responsibility of public health officials or policymakers, not community health nurses.

Correct Answer: B

Rationale: The correct answer is B: Community engagement. This is because involving the community in a health promotion program increases buy-in, participation, and sustainability. It fosters a sense of ownership and empowerment among community members, leading to more effective and successful outcomes. Adequate funding (A) and availability of resources (D) are important but can be less impactful without community engagement. Support from local government (C) can be beneficial but may not directly influence the success as much as active community involvement.