Nokea
What is a common challenge in community health nursing?
- A. Limited resources
- B. High patient caseloads
- C. Cultural barriers
- D. Changing health behaviors
Correct Answer: A
Rationale: The correct answer is A: Limited resources. In community health nursing, limited resources such as funding, staff, equipment, and facilities often pose a significant challenge in delivering effective care to the community. This can impact the quality and accessibility of healthcare services provided. High patient caseloads (B) may be a challenge, but limited resources directly affect the ability to manage these caseloads efficiently. Cultural barriers (C) and changing health behaviors (D) are important considerations in community health nursing but are not as universally challenging as limited resources, which can hinder overall service delivery.
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How do social determinants impact health?
- A. They directly affect health behaviors and outcomes.
- B. They primarily influence genetic predisposition.
- C. They have minimal impact on overall health.
- D. They determine access to health resources.
Correct Answer: A
Rationale: The correct answer is A because social determinants, such as income, education, and social support, directly affect health behaviors and outcomes. For example, lower income levels may limit access to nutritious food or healthcare services, leading to poorer health outcomes. Choices B and C are incorrect because social determinants play a larger role than genetic predisposition and have a significant impact on overall health. Choice D is incorrect because while social determinants can influence access to health resources, their impact goes beyond just determining access.
Which action exemplifies secondary prevention?
- A. Administering vaccines
- B. Providing treatment for acute illnesses
- C. Teaching safe health practices
- D. Developing health policies
Correct Answer: B
Rationale: The correct answer is B because providing treatment for acute illnesses is an example of secondary prevention, which aims to detect and treat health conditions early to prevent their progression. Administering vaccines (A) is an example of primary prevention, aiming to prevent the onset of diseases. Teaching safe health practices (C) falls under the category of primary prevention as well, as it focuses on promoting healthy behaviors to prevent diseases. Developing health policies (D) is more related to population-level interventions and falls under the umbrella of tertiary prevention, focusing on managing and reducing the impact of existing health conditions.
Which best describes a tertiary prevention strategy?
- A. Providing rehabilitation services
- B. Screening for early signs of disease
- C. Educating the public about healthy lifestyles
- D. Offering health education workshops
Correct Answer: A
Rationale: The correct answer is A: Providing rehabilitation services. Tertiary prevention focuses on minimizing the impact of a disease or condition through rehabilitation and support services after it has already occurred. This includes efforts to prevent further complications and improve quality of life. Screening for early signs of disease (B) is part of secondary prevention, while educating the public about healthy lifestyles (C) and offering health education workshops (D) are primary prevention strategies aimed at preventing the onset of health issues in the first place.
What is an essential factor for community health planning?
- A. Availability of funding
- B. Understanding the community's needs
- C. Analyzing health data trends
- D. Ensuring health care access
Correct Answer: B
Rationale: The correct answer is B: Understanding the community's needs. This is essential for community health planning as it allows for targeted interventions addressing specific health issues. By understanding the community's needs, planners can develop effective strategies. Analyzing health data trends (C) is important but understanding the community's needs is more crucial. Availability of funding (A) is important but not the most essential factor. Ensuring health care access (D) is also vital but may not directly address the community's specific health needs.
What is a common barrier to effective interdisciplinary collaboration?
- A. Limited communication among team members
- B. Differing professional cultures and values
- C. Lack of training in collaborative skills
- D. Inconsistent goals among team members
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.