Nokea
Which of the following best describes community-oriented nursing?
- A. Focusing on the provision of care to individuals and families
- B. Providing care to manage acute or chronic conditions
- C. Giving direct care to ill individuals within their family setting
- D. Having the goal of health promotion and disease prevention
Correct Answer: D
Rationale: The correct answer is D: Having the goal of health promotion and disease prevention. Community-oriented nursing focuses on improving the overall health of a population by promoting wellness and preventing illnesses. This approach involves working collaboratively with communities to identify health needs, develop strategies for prevention, and implement interventions to enhance health outcomes. Choices A, B, and C focus more on individualized care and treatment, whereas community-oriented nursing emphasizes a population-based approach. Therefore, D is the best description as it aligns with the core principles of community health nursing.
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What action can a nurse take to reduce biases in nurse-client interactions?
- A. Providing care based on past encounters with individuals of the same background
- B. Explaining the nurse's values and beliefs to the client
- C. Reflecting on how their background influences their perception of others
- D. Limiting interactions with individuals from certain social identity groups
Correct Answer: C
Rationale: The correct answer is C because reflecting on how their background influences their perception of others helps nurses become aware of their biases and work towards reducing them. This self-awareness enables nurses to provide unbiased care and build better relationships with clients. Choice A is incorrect as it promotes stereotyping based on past encounters. Choice B is not effective as imposing the nurse's values may not align with the client's beliefs. Choice D is discriminatory and limits the nurse's ability to provide holistic care.
Which of the following types of study should the nurse researcher choose if the goal is to identify the
- A. Cross-sectional study
- B. Ecologic study
- C. Clinical trial
- D. Retrospective analysis
Correct Answer: A
Rationale: The correct answer is A: Cross-sectional study. This type of study is best suited for identifying the current prevalence of a condition or characteristic within a population at a specific point in time. It provides a snapshot of the population, allowing for quick and efficient data collection. Cross-sectional studies are ideal for determining associations between variables but cannot establish causality. The other choices are incorrect because: B: Ecologic study examines population-level data rather than individual-level data, making it less suitable for identifying specific characteristics within a population. C: Clinical trial focuses on testing interventions and treatments rather than identifying characteristics. D: Retrospective analysis looks back at past data and may not provide a current snapshot of the population.
A nurse, concerned that unconscious bias might hinder their cultural humility in providing care to clients with backgrounds different from their own, completes the Social Identity Wheel. Which statement describes the nurse's purpose for using this assessment tool?
- A. To learn about the client's cultural identity
- B. To learn to ignore biases and focus on client care
- C. To assess how the nurse's identity influences client care
- D. To confirm that the nurse is culturally sensitive
Correct Answer: C
Rationale: The correct answer is C: To assess how the nurse's identity influences client care. The purpose of the Social Identity Wheel is for the nurse to reflect on their own identity factors (e.g., race, gender, religion) and how these aspects may impact their interactions and care delivery to clients. This self-awareness helps the nurse recognize and address any biases or assumptions that may affect their ability to provide culturally competent care.
A: To learn about the client's cultural identity - This choice focuses on the client's identity, not the nurse's, so it is not the purpose of using the Social Identity Wheel.
B: To learn to ignore biases and focus on client care - Ignoring biases is not the goal; instead, the goal is to acknowledge and address biases to improve client care.
D: To confirm that the nurse is culturally sensitive - The goal is not confirmation but self-assessment and reflection on how one's identity may impact client care.
Statistics clearly demonstrate that there are significantly more cases of a disease in one particular neighborhood than in all the rest of the city. Assuming all else is the same, which of the following is the most likely explanation for a single neighborhood having such a different pattern of illness?
- A. A cultural or ethnic concentration in the neighborhood
- B. The geographical location of the neighborhood within the city
- C. A statistical fluke without meaning
- D. The time of year the different statistics were collected throughout the city
Correct Answer: A
Rationale: The correct answer is A, a cultural or ethnic concentration in the neighborhood. This is the most likely explanation because cultural and ethnic factors can impact health outcomes due to differences in lifestyle, diet, access to healthcare, genetic predispositions, and social determinants of health. This can lead to higher rates of certain diseases within specific cultural or ethnic groups living in the same neighborhood.
Choice B, the geographical location of the neighborhood within the city, is less likely to be the primary reason for the disparity in disease cases as the question states that all other factors are the same.
Choice C, a statistical fluke without meaning, is unlikely as statistical significance indicates a real pattern rather than random chance.
Choice D, the time of year the different statistics were collected throughout the city, is also less plausible as the question specifies that all else is the same, implying that the time of data collection is consistent across the city.
A nurse is administering a tuberculosis skin test to a client who has AIDS. Which of the following
- A. Decreased positive predictive value
- B. Decreased reliability
- C. Decreased sensitivity
- D. Decreased specificity
Correct Answer: A
Rationale: The correct answer is A: Decreased positive predictive value. In clients with AIDS, their compromised immune system can lead to false-negative results on the tuberculosis skin test. This decreases the test's ability to accurately predict the presence of tuberculosis if the result is positive. Choice B, decreased reliability, is not specific to the client's condition in this scenario. Choices C and D, decreased sensitivity and specificity, respectively, are not directly impacted by the client having AIDS and are more related to the test's overall performance characteristics.