Community Health Verified Questions and Answers Test Bank -Nurselytic

Correct Answer: A

Rationale: The correct answer is A because Florence Nightingale's action of convincing other women to join her in giving nursing care to soldiers demonstrates her role as an epidemiologist. Epidemiologists study patterns and causes of diseases within populations, and in this case, Nightingale recognized the need for more healthcare providers to address the high mortality rate among soldiers during the Crimean War. By mobilizing more nurses to provide care, she was addressing the health needs of a specific population and working to prevent further spread of diseases. This action aligns with the core responsibilities of an epidemiologist.


Choice B is incorrect because while demonstrating a safer environment can lead to decreased mortality rates, it does not directly demonstrate Nightingale's role as an epidemiologist.
Choice C is incorrect because obtaining safe water and better food supplies and fighting lice and rats are important public health measures, but they do not specifically relate to the study of disease patterns within populations.
Choice D is incorrect because providing psychological support to soldiers does not directly align

Correct Answer: A

Rationale: The correct answer is A: Non-immigrant. A visitor from Japan coming to the US for a vacation is considered a non-immigrant because they do not intend to permanently stay in the US. They are entering the country temporarily for tourism or other short-term purposes.
Summary:
B: Refugees are individuals fleeing persecution or war in their home country.
C: Legal immigrants are individuals granted permission to live and work in the US permanently or for an extended period.
D: Lawful permanent residents are individuals who have been granted the right to live permanently in the US.

Correct Answer: A

Rationale: The correct answer is A: Descriptive epidemiological study. This type of study focuses on describing patterns of disease occurrence in a population. In this scenario, the principal is making an observation about the increased prevalence of asthma cases in the school, which aligns with the purpose of a descriptive epidemiological study. This study helps in identifying trends, generating hypotheses, and informing public health interventions.


Choice B, Ecological study, examines the relationship between variables at the population level, not individual cases like in this scenario.

Choices C and D, Prospective and Retrospective cohort studies, involve following a group of individuals over time, which is not applicable to the principal's observation.

Correct Answer: A

Rationale: The correct answer is A because in the community setting, nurses may have limited access to resources like medical records, diagnostic tests, and immediate physician support, making it challenging to deliver comprehensive care.
Choice B is incorrect because paperwork can also be burdensome in acute care settings.
Choice C is incorrect as both settings have environmental challenges.
Choice D is incorrect as specialization can still occur in the community setting through education and experience.

Correct Answer: A

Rationale: The correct answer is A because it aligns with the "E" in the "ASKED" mnemonic, which stands for "Examine your motives." This question prompts the nurse to reflect on their awareness of personal prejudices and biases, essential for delivering culturally competent care.
Choice B focuses on skills rather than motives, C emphasizes knowledge rather than introspection, and D relates to actions rather than examining one's motives.
Therefore, A is the most appropriate choice for self-examination in Campinha-Bacote's model.