the nurse is assessing a client with chronic obstructive pulmonary disease copd which of the following findings should the nurse expect

HESI LPN

Community Health HESI Practice Exam

1. The nurse is assessing a client with chronic obstructive pulmonary disease (COPD). Which of the following findings should the nurse expect?

A. Decreased anteroposterior diameter
B. Hyperresonance on percussion
C. Increased breath sounds
D. Prolonged expiratory phase

Correct answer: D

Rationale: The correct answer is D: Prolonged expiratory phase. In COPD, there is airflow obstruction leading to difficulty in exhaling air. This results in a prolonged expiratory phase. Choices A, B, and C are incorrect. Decreased anteroposterior diameter is associated with conditions like barrel chest in emphysema, not COPD. Hyperresonance on percussion is typical in conditions like emphysema, not necessarily in COPD. Increased breath sounds are not a typical finding in COPD; instead, diminished breath sounds may be present due to air trapping.

2. Which of the following is an example of a positive outcome for one of the Leading Health Indicators of Healthy People 2020?

A. A community has adopted a no smoking policy.
B. A rural community has a public transportation system.
C. The high school dropout rate has decreased by 15%.
D. A county has decreased its divorce rate by 10%.

Correct answer: A

Rationale: The correct answer is A. A community adopting a no smoking policy is a positive outcome for the Leading Health Indicators of Healthy People 2020 as it promotes a healthier environment by reducing exposure to secondhand smoke and decreasing smoking-related illnesses. Choices B, C, and D do not directly align with the goals of the Leading Health Indicators. While public transportation and reduced dropout rates are beneficial for community well-being, they are not specific examples of Leading Health Indicators. Decreasing divorce rates, while potentially beneficial for family stability, is not a focus area of the Leading Health Indicators.

3. Which of the following activities is an example of tertiary prevention?

A. Health education
B. Regular exercise
C. Screening tests
D. Physical therapy

Correct answer: D

Rationale: The correct answer is D, physical therapy. Tertiary prevention focuses on rehabilitation and treatment to prevent complications from a disease or injury. Physical therapy falls under this category as it helps individuals recover and improve functionality after an illness or injury. Choices A, B, and C are not examples of tertiary prevention. Health education (choice A) is more aligned with primary prevention by promoting healthy behaviors to prevent disease onset. Regular exercise (choice B) can be categorized under both primary and secondary prevention as it aims to prevent disease development and detect conditions early. Screening tests (choice C) are part of secondary prevention as they aim to detect diseases at an early stage for prompt treatment.

4. Which of the following best describes the concept of 'health disparity'?

A. Differences in health outcomes and their determinants between different segments of the population
B. Providing equal healthcare services to all individuals
C. Access to healthcare services regardless of income
D. High-quality healthcare for everyone

Correct answer: A

Rationale: The correct answer is A: 'Differences in health outcomes and their determinants between different segments of the population.' Health disparity refers to variations in health status or health care utilization between different groups. Choice B is incorrect because providing equal healthcare services to all individuals is related to health equity, not health disparity. Choice C is also incorrect as it refers to universal access to healthcare, which is different from health disparity. Choice D is incorrect as it describes the concept of high-quality healthcare for everyone, not health disparity.

5. A Hispanic client confides in the nurse that she is concerned that staff may give her newborn the 'evil eye.' The nurse should communicate to other personnel that the appropriate approach is to

A. Touch the baby after looking at him
B. Talk very slowly while speaking to him
C. Avoid touching the child
D. Look only at the parents

Correct answer: A

Rationale: In some Hispanic cultures, touching the baby after looking at them is believed to prevent the 'evil eye.' Respecting this cultural belief can help build trust and comfort with the client. Choices B, C, and D are incorrect as they do not address the specific cultural concern raised by the client. Talking slowly or avoiding touching the child does not relate to the belief in the 'evil eye.' Similarly, focusing only on the parents does not address the client's worry about the newborn receiving the 'evil eye.'