When a concerned citizen asks the community health nurse (CHN) about environmental health, what definition of environmental health does the CHN provide?

Correct Answer: C

Rationale: The correct answer is C because it directly defines environmental health as the study of the impact of external factors on human health. Physical, chemical, and biological elements in the environment can influence health outcomes. Choice A focuses on disease causation, not the broader scope of environmental health. Choice B discusses disease surveillance, not the study of environmental factors. Choice D emphasizes achieving health goals, not the study of environmental factors. Therefore, choice C is the most accurate definition of environmental health.

Correct Answer: B

Rationale: The correct answer is B because reassurance to the family that the child's behaviors are normal reactions to trauma is crucial. This approach validates the child's feelings and provides support. Choice A is incorrect as it may shame the child for their coping mechanisms. Choice C is unnecessary and may not be indicated unless the child's mental health is severely impacted. Choice D is premature as it suggests a specific treatment without first addressing the underlying emotional needs of the child.

Correct Answer: A

Rationale: The correct answer is A: Case management. Case management involves coordinating and organizing services for individuals to ensure they receive comprehensive care. In this scenario, the CHN assessed the client's needs, referred them to an endocrinologist, assisted with financial aid, arranged transportation, and scheduled a follow-up appointment, all of which are key components of case management. This approach focuses on individualized care and continuity of services to address the client's needs effectively. Choice B: Client advocacy involves supporting and promoting the rights and interests of the client. While the CHN did advocate for the client by providing assistance, the primary focus was on coordinating services, making A a more fitting option. Choice C: Holistic care considers the physical, mental, emotional, social, and spiritual aspects of an individual's health. While the services provided were comprehensive, the focus was more on coordinating and managing the client's care rather than addressing all aspects of holistic care. Choice D: Wrap-around services involve providing a range of

Correct Answer: C

Rationale: The correct answer is C because it directly defines environmental health as the study of the impact of external factors on human health. Physical, chemical, and biological elements in the environment can influence health outcomes. Choice A focuses on disease causation, not the broader scope of environmental health. Choice B discusses disease surveillance, not the study of environmental factors. Choice D emphasizes achieving health goals, not the study of environmental factors. Therefore, choice C is the most accurate definition of environmental health.

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.