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Which one of the following is a primary prevention activity for decreasing the incidence of communicable diseases?
- A. Identifying and treating clients in a clinic for sexually transmitted infections (STIs)
- B. Partnering with schoolteachers to teach handwashing to elementary school children and observe their techniques
- C. Providing case management services that link clients with communicable diseases to health care and community support services
- D. Providing directly observed therapy (DOT) to clients with active tuberculosis (TB)
Correct Answer: B
Rationale: The correct answer is B because teaching handwashing to elementary school children is a primary prevention activity that aims to decrease the incidence of communicable diseases by preventing the spread of germs. This strategy targets the general population before any disease occurrence, focusing on promoting good hygiene practices.
A, identifying and treating clients in a clinic for STIs, is a secondary prevention activity as it involves early detection and treatment after the disease has already occurred.
C, providing case management services, is a tertiary prevention activity that focuses on managing and reducing the impact of the disease on individuals already affected.
D, providing DOT to clients with active TB, is a secondary prevention activity that involves treatment and monitoring of individuals already infected to prevent further transmission.
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What is the most important action to be taken by the community health nurse (CHN) who wishes to decrease childhood obesity?
- A. Lobbying legislators to enact stronger legislation regarding unhealthy lunches and food from snack machines in schools
- B. Increasing availability of nutrition programs in which schoolchildren are taught to make healthy food choices
- C. Involving the entire family in the management of obesity in a child
- D. Providing after-school activities and summer camps that focus on diet and exercise
Correct Answer: C
Rationale: The correct answer is C. Involving the entire family in the management of obesity in a child is the most important action because family support and involvement are crucial for sustainable behavior change in children. The family plays a significant role in shaping a child's habits and lifestyle choices. By engaging the entire family, the community health nurse can create a supportive environment where healthy behaviors are encouraged and reinforced consistently. This approach addresses the root causes of childhood obesity by promoting healthy eating habits and physical activity within the child's daily life, rather than relying solely on external interventions like legislation or programs.
Choice A is less effective because while legislation can create a healthier environment, it may not directly address the underlying family dynamics influencing a child's behavior. Choice B is important but may not be as effective as involving the family since parental influence extends beyond school-based programs. Choice D is valuable but may not address the core issue of family involvement, which is crucial for sustainable behavior change.
A committee of health care professionals would like to establish a district-wide program to improve access to culturally competent health care services for Vietnamese immigrants. Who would be the best person to select as a key informant about this community's needs?
- A. The hospital administrator
- B. A Vietnamese community leader
- C. A national expert on cultural competency
- D. A provincial/territorial or municipal government official
Correct Answer: B
Rationale: The correct answer is B: A Vietnamese community leader. This individual is the best choice as a key informant because they have firsthand knowledge and understanding of the needs, preferences, and challenges faced by Vietnamese immigrants in the district. They can provide valuable insights into the cultural nuances, barriers to accessing health care services, and specific needs of the community. The hospital administrator may have general knowledge but lacks specific insights into the Vietnamese immigrant community. The national expert on cultural competency may have theoretical knowledge but may not understand the local context. The government official may have a broader perspective but lacks the community-specific knowledge necessary for this program.
A community health nurse (CHN) states, "The best way to treat clients from other countries is to care for them the same way we would want to be cared for ourselves. After all, we are all human beings with the same expectations and needs." What response does this statement exemplify?
- A. Cultural awareness
- B. Cultural blindness
- C. Cultural knowledge
- D. Cultural preservation
Correct Answer: B
Rationale: The correct answer is B: Cultural blindness. This statement exemplifies cultural blindness because it ignores the importance of cultural differences and assumes that everyone has the same expectations and needs. Cultural awareness (A) involves recognizing and respecting cultural differences. Cultural knowledge (C) involves understanding different cultures. Cultural preservation (D) involves protecting and maintaining cultural traditions. In this case, the statement demonstrates a lack of awareness and sensitivity to cultural diversity, making it an example of cultural blindness.
What is the ultimate goal of program planning?
- A. Avoiding unanticipated conflicts in the program development phase
- B. Ensuring adequate funding to meet the program's resource requirements
- C. Ensuring that health care services are satisfactory, comparable, effective, and beneficial
- D. Preventing unnecessary duplication of services
Correct Answer: C
Rationale: The ultimate goal of program planning is to ensure that health care services are satisfactory, comparable, effective, and beneficial. This is because the primary focus of program planning in healthcare is to improve patient outcomes and overall health system performance. By ensuring that services are of high quality and meet the needs of the population, the goal of enhancing health outcomes is achieved.
Avoiding unanticipated conflicts in the program development phase (Choice A) is important but not the ultimate goal. Ensuring adequate funding (Choice B) is crucial for program sustainability but not the primary objective. Preventing unnecessary duplication of services (Choice D) is a key consideration but not the ultimate goal, which is to deliver effective and beneficial healthcare services.
Which of the following would be considered part of a transformational leadership style?
- A. A group leader uses rewards to engage others.
- B. A group leader uses personal charisma to motivate followers.
- C. A group leader focuses on day-to-day tasks.
- D. Minimal or no direction is provided by the group leader.
Correct Answer: B
Rationale: The correct answer is B because transformational leadership involves inspiring and motivating followers through personal charisma and vision. Charismatic leaders are able to influence and inspire others to achieve common goals. Choice A focuses on transactional leadership, which involves rewards for performance. Choices C and D are characteristics of laissez-faire leadership, where the leader is hands-off or focused solely on tasks, not inspiring transformation.