Nokea
A nurse reports that in comparison to all the children in a particular school, the children who are members of the Cub Scouts have 0.3 risk for obesity before entering the sixth grade. Which of the following recommendations would the nurse make to the new parents of two boys who had just moved into this school's neighborhood?
- A. Discourage the parents from enrolling their sons in Cub Scouts because of the risk.
- B. Don't say anything about Cub Scouts, because it isn't relevant to nursing care.
- C. Encourage the parents to enroll their sons in Cub Scouts.
- D. Share the finding and let the parents draw whatever conclusions they feel appropriate.
Correct Answer: A
Rationale: The correct answer is A: Discourage the parents from enrolling their sons in Cub Scouts because of the risk. This recommendation is based on the nurse's report that children who are members of the Cub Scouts have a higher risk (0.3) for obesity compared to all children in the school. By discouraging enrollment, the nurse is aiming to potentially reduce the boys' risk for obesity. Other choices are incorrect because: B is irrelevant as the nurse has specific information about Cub Scouts and obesity risk. C is incorrect as it goes against the reported risk. D is not the best option as the nurse should provide guidance based on the information available rather than leaving it up to the parents to interpret.
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Persons in an auditorium may have been exposed to a disease. If they are infected, it is crucial that
- A. The negative predictive value
- B. The positive predictive value
- C. The sensitivity of the test
- D. The specificity of the test
Correct Answer: A
Rationale: The correct answer is A: The negative predictive value. In this scenario, it is crucial to know the likelihood of a person not being infected if the test result is negative. Negative predictive value assesses the probability of a person truly being disease-free when the test result is negative. This is important for determining the risk of spreading the disease within the auditorium.
Explanation for other choices:
B: The positive predictive value - While important in clinical settings, in this case, determining the accuracy of positive test results is not as critical as ruling out disease transmission.
C: The sensitivity of the test - Sensitivity measures the ability of the test to correctly identify those with the disease, not necessarily ruling out disease transmission among those with negative results.
D: The specificity of the test - Specificity measures the ability of the test to correctly identify those without the disease, which is not directly related to preventing disease spread in this context.
Which action by a nurse represents the practice of decolonization?
- A. Enforcing Eurocentric ideologies to maintain cultural uniformity
- B. Prioritizing certain cultural perspectives over others
- C. Recognizing and challenging dominating colonial influences
- D. Eliminating all traditional healing practices to standardize care
Correct Answer: C
Rationale: The correct answer is C: Recognizing and challenging dominating colonial influences. Decolonization in nursing involves acknowledging and addressing historical power imbalances and colonial legacies in healthcare. By recognizing and challenging dominating colonial influences, nurses advocate for culturally safe care and work towards dismantling systemic inequalities. Enforcing Eurocentric ideologies (choice A) and prioritizing certain cultural perspectives (choice B) can perpetuate colonization rather than decolonization. Eliminating traditional healing practices (choice D) disregards cultural diversity and goes against the principles of decolonization.
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.
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 public health nurse has a clear vision of what needs to be done and where to begin to improve
- A. To increase the groups self-esteem
- B. To maintain communication links with the groups
- C. To make the groups feel good about their contribution
- D. To work with the groups, not for the groups
Correct Answer: A
Rationale: The correct answer is A: To increase the group's self-esteem. This is important because when individuals have higher self-esteem, they are more likely to engage in positive health behaviors and take ownership of their well-being. By focusing on increasing the group's self-esteem, the public health nurse can empower them to make healthier choices and be more proactive in addressing health issues.
Choice B is incorrect because while maintaining communication links is important, it is not the primary focus for improving public health outcomes. Choice C is incorrect as making the group feel good about their contribution may be beneficial, but it does not address the core issue of self-esteem. Choice D is incorrect as working with the groups, not for the groups, is a good practice but does not directly address the need to boost self-esteem.