ATI RN
Community Health Verified Questions and Answers Test Bank Questions
Extract:
Question 1 of 5
Which statement about the nursing workforce is true?
Correct Answer: D
Rationale: The correct answer is D. This statement is true because the nursing workforce is indeed becoming more diverse with the increasing representation of minorities. This trend is driven by efforts to promote inclusivity and address healthcare disparities. Other choices are incorrect because A generalizes the nursing workforce as overwhelmingly white, which is not accurate.
Choice C is incorrect as the number of minority nurses still falls short of reflecting the country's diverse demographics.
Question 2 of 5
A nurse is administering a tuberculosis skin test to a client who has AIDS. Which of the following
Correct Answer: A
Rationale: The correct answer is A: Decreased positive predictive value. In clients with AIDS, the immune system is compromised, leading to false-negative results on tuberculosis skin tests. This decreases the accuracy of the test in correctly identifying true positive cases, hence reducing the positive predictive value. Decreased reliability (
B) implies inconsistency, which is not specifically related to AIDS affecting the immune response. Decreased sensitivity (
C) means the test may miss true positives, but this is more about the test's ability to detect cases rather than the predictive value. Decreased specificity (
D) would result in more false positives, which is not the primary concern in AIDS patients.
Question 3 of 5
A nurse reports that in comparison to all the children in a particular school, the children who are
Correct Answer: A
Rationale: Rationale for Correct Answer (
A): The nurse should discourage parents from enrolling their sons in Cub Scouts due to the perceived risk. This is important to ensure child safety, which is a primary concern in nursing care. By advising against Cub Scouts, the nurse is prioritizing the well-being of the children. Other
Choices: B: Irrelevant to nursing care; C: Not advisable without considering the risk; D: Leaves room for misinterpretation by parents.
Question 4 of 5
Persons in an auditorium may have been exposed to a disease. If they are infected, it is crucial that they receive immediate treatment and not take the disease home to their families. Which of the following characteristics would be most important to consider when selecting the screening test to be used?
Correct Answer: C
Rationale: The correct answer is C: The sensitivity of the test. Sensitivity refers to the ability of a test to correctly identify those individuals who have the disease. In this scenario, selecting a test with high sensitivity is crucial because we want to ensure that infected individuals are not missed and receive timely treatment to prevent spreading the disease to their families.
Incorrect choices:
A: The negative predictive value - This represents the probability that a negative test result is truly negative. While important, in this context, identifying true positives (sensitivity) is more critical.
B: The positive predictive value - This is the probability that a positive test result is truly positive. While useful, it is not the most critical factor in this scenario.
D: The specificity of the test - This refers to the ability of a test to correctly identify those individuals who do not have the disease. While important, in this case, sensitivity takes precedence to avoid missing infected individuals.
Question 5 of 5
A Mexican American mother insists on using special candles to help her daughter's ear infection. The nurse asks the mother if she would also give her daughter antibiotics. Which of the following best describes the action of the nurse?
Correct Answer: C
Rationale: The correct answer is C: Culture brokering. This is because culture brokering involves the nurse acting as a mediator between the patient's cultural beliefs and Western medical practices. In this scenario, the nurse is respectfully navigating the mother's cultural practices while also educating her on the importance of antibiotics in treating the ear infection.
A: Cultural accommodation would involve the nurse simply accepting the mother's use of special candles without questioning or providing additional information.
B: Cultural repatterning involves actively working with the patient to modify their cultural practices, which is not the case in this scenario.
D: Cultural awareness is important but does not capture the nurse's active role in mediating between cultures in this situation.
In summary, the nurse's action best aligns with culture brokering as she is bridging the gap between the mother's cultural beliefs and Western medical recommendations.