Nokea
Which of the following public health nurses most clearly fulfills the responsibilities of this role?
- A. The nurse who met with several groups to discuss community recreation issues
- B. The nurse who spent the day attending meetings of various health agencies
- C. The nurse who talked to several people about their particular health concerns
- D. The nurse who watched the city council meeting on local cable television
Correct Answer: A
Rationale: The correct answer is A because meeting with community groups to discuss recreation issues aligns with the role of a public health nurse, promoting community health and well-being. This involves proactive engagement with the community to address health concerns at a broader level. Choice B, attending meetings, is important but does not directly fulfill the role of engaging with the community. Choice C, talking to individuals about health concerns, is more focused on individual health rather than community health. Choice D, watching a city council meeting, provides information but lacks active engagement with the community.
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A nurse is using analytic epidemiology when conducting a research project. Which of the following projects is the nurse most likely completing?
- A. Reviewing communicable disease statistics
- B. Determining factors contributing to childhood obesity
- C. Analyzing locations where family violence is increasing
- D. Documenting population characteristics for healthy older citizens
Correct Answer: B
Rationale: The correct answer is B: Determining factors contributing to childhood obesity. Analytic epidemiology involves investigating the causes of health outcomes in a population. In this case, studying factors contributing to childhood obesity falls under analytic epidemiology as it aims to identify the determinants of a specific health issue. Reviewing communicable disease statistics (A) is descriptive epidemiology, analyzing locations of family violence (C) is also descriptive, and documenting population characteristics for healthy older citizens (D) is more related to preventive medicine rather than analytic epidemiology.
Two women seem to agree on almost everything from favorite music to favorite media stars to the best way to prepare a meal. Which of the following best explains this similarity in the two women?
- A. They are both members of the same birth cohort.
- B. They are close friends.
- C. They attended the same school.
- D. They both go the same church.
Correct Answer: A
Rationale: The correct answer is A: They are both members of the same birth cohort. This is correct because individuals who belong to the same birth cohort are likely to share similar values, attitudes, and preferences due to experiencing similar societal events and influences during their formative years. This shared background can lead to similarities in tastes and opinions, such as favorite music and media stars.
Choice B: They are close friends, does not adequately explain the similarity as close friends may have different preferences. Choice C: They attended the same school, is not a strong enough factor to explain the wide range of similarities mentioned. Choice D: They both go to the same church, does not necessarily imply shared preferences in music or media.
Which outcome is a potential consequence of power imbalances in nurse-client interactions?
- A. Increased client autonomy and decision making
- B. Enhanced trust and rapport between the nurse and client
- C. Unequal treatment and compromised client autonomy
- D. Improved communication and understanding between parties
Correct Answer: C
Rationale: The correct answer is C: Unequal treatment and compromised client autonomy. Power imbalances in nurse-client interactions can lead to the nurse exerting control over the client, resulting in unequal treatment and compromised client autonomy. The nurse may make decisions on behalf of the client without considering their preferences or values, leading to a lack of autonomy for the client. This can result in the client feeling disempowered and not having their needs and preferences met. Increased client autonomy (choice A) and enhanced trust and rapport (choice B) are unlikely outcomes of power imbalances as they require a balanced and respectful relationship. Improved communication (choice D) may not necessarily occur if one party dominates the interaction.
A nurse is administering a tuberculosis skin test to a client who has AIDS. Which of the following results should the nurse anticipate when using this screening test?
- A. Decreased positive predictive value
- B. Decreased reliability
- C. Decreased sensitivity
- D. Decreased specificity
Correct Answer: C
Rationale: The correct answer is C: Decreased sensitivity. In clients with AIDS, the immune system is compromised, leading to a decreased ability to mount a response to antigens, such as the one in the tuberculosis skin test. This results in a higher likelihood of false-negative results, as the client may have tuberculosis but not have a strong enough immune response to produce a positive result. Therefore, the nurse should anticipate a decreased sensitivity in this population.
A: Decreased positive predictive value is not directly impacted by the client's immune status but rather by the prevalence of the disease in the population.
B: Decreased reliability is a vague term and not specific to the immune status of the client.
D: Decreased specificity is not typically affected by the client's immune status but rather by the test's ability to correctly identify those without the disease.
The tendency to ignore all differences between cultures and to act as though the differences do not exist is identified by what term?
- A. Cultural conflict
- B. C M
- C. Culture shock U S N T O
- D. Cultural blindness
Correct Answer: D
Rationale: The correct answer is D: Cultural blindness. Cultural blindness refers to the tendency to ignore cultural differences and act as though they do not exist. This term highlights the lack of awareness or recognition of the diversity and nuances of various cultures. It can lead to misunderstandings, miscommunication, and insensitivity towards individuals from different cultural backgrounds.
A: Cultural conflict involves disagreements or tensions arising from cultural differences, which is not the same as ignoring differences.
B: C M, C: Culture shock U S N T O, E:, F:, G: do not provide relevant options.
In summary, cultural blindness is the correct term as it specifically addresses the act of disregarding cultural differences, while the other choices either address different concepts or are irrelevant.