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RN exams community health practice questions, set 47

RN exams · community health

RN exams community health practice questions set 47

You think beyond the bed: populations, culture, and the referral that actually gets used. Five of the 15 questions include the correct answer and rationale. The other ten keep answers in the study hub. Continue with the RN exams exam guide or more RN exams practice questions.

Five community health questions with answers

Cover the key. Write the first action. Then open the rationale and name why the other choices fail.

Question 1

A nurse is providing teaching to a parent about the care of their child who has contact dermatitis. Which of the following instructions should the nurse include?

  1. A. Apply a thin layer of corticosteroid cream.
  2. B. Use a wet washcloth to clean the affected area.
  3. C. Avoid the use of soap on the affected area.
  4. D. Expose the affected area to sunlight for 15 minutes daily.
Show answer and rationale

Correct answer: A — Apply a thin layer of corticosteroid cream.

The correct answer is A: 'Apply a thin layer of corticosteroid cream.' Contact dermatitis is an inflammatory skin condition that can be treated with corticosteroid cream to reduce inflammation and itching. Applying a thin layer helps to minimize side effects such as skin thinning. Option B is incorrect because using a wet washcloth can further irritate the skin. Option C is correct as soap can be irritating to the affected area. Option D is incorrect as exposing the affected area to sunlight can worsen the condition due to UV radiation. Therefore, the most appropriate instruction for managing contact dermatitis is to apply a corticosteroid cream.

Question 2

Based on Healthy People 2010, what are the two primary goals of Healthy People 2020?

  1. A. Eliminate health disparities.
  2. B. Expand health promotion activities in every community.
  3. C. Improve funding, including diverting funds from other priorities to health care.
  4. D. Improve health outcomes measures to be more consistent with other developed nations’ outcomes.
Show answer and rationale

Correct answer: A — Eliminate health disparities.

The correct answer is A: 'Eliminate health disparities.' Healthy People 2020 aims to achieve health equity and eliminate disparities by improving health outcomes for all groups. This goal focuses on ensuring that everyone has the opportunity to achieve their full health potential, regardless of their social or economic circumstances. While expanding health promotion activities in communities is important, the primary focus of Healthy People 2020 is on addressing health disparities. Improving funding and health outcomes measures are also crucial aspects of healthcare improvement, but they are not the primary goals outlined by Healthy People 2020.

Question 3

Which statement best summarizes Lillian Wald’s achievements?

  1. A. She suggested new nursing specialties.
  2. B. She demonstrated how to improve health in communities.
  3. C. She gave expert clinical nursing care to her clients.
  4. D. She was appointed a national nursing leader.
Show answer and rationale

Correct answer: B — She demonstrated how to improve health in communities.

The correct answer is B. Lillian Wald was a pioneer in public health nursing and social reform. She co-founded the Henry Street Settlement in New York City and demonstrated how to improve health in communities by providing nursing services to the poor and advocating for social justice. While she did contribute to the development of new nursing specialties, her primary focus was on community health and social reform rather than clinical care alone. Additionally, her impact extended beyond her role as a national nursing leader, as she was known for her grassroots work in communities. Therefore, option B best summarizes Lillian Wald's achievements.

Question 4

Which best describes one of the reasons that nurses in community health need to be aware of the various studies of epidemiology?

  1. A. To be able to focus on high-risk groups in the community
  2. B. To educate the public about the risk factors for disease
  3. C. To assist in planning appropriate interventions
  4. D. To understand the burden of disease in the community
Show answer and rationale

Correct answer: C — To assist in planning appropriate interventions

Nurses in community health need to be aware of epidemiological studies to assist in planning appropriate interventions. Understanding the data from these studies helps nurses identify health needs within the community, determine priority areas for intervention, and develop effective strategies to address health issues. By utilizing epidemiological information, nurses can tailor interventions to the specific needs of the community, allocate resources efficiently, and evaluate the impact of interventions over time. This knowledge empowers nurses to make informed decisions and contribute to improving the overall health outcomes of the community.

Question 5

What is the health issue causing the most concern in the United States today?

  1. A. Diabetes epidemic
  2. B. Increase in cardiac disease
  3. C. Increase in obesity
  4. D. Rise in cancer rates
Show answer and rationale

Correct answer: C — Increase in obesity

The correct answer is C: 'Increase in obesity.' Obesity is a significant health concern in the United States as it is linked to various serious health conditions including heart disease, diabetes, and certain cancers. The rise in obesity rates has been a major public health issue due to its impact on overall health and healthcare costs. While other health issues like diabetes, cardiac disease, and cancer are also important concerns, the increasing prevalence of obesity in the U.S. has been particularly alarming and has led to numerous initiatives and campaigns aimed at promoting healthy lifestyles and preventing obesity-related complications.

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Question 6

Which is most closely associated with morbidity and mortality outcomes?

  1. A. Number of physicians per capita
  2. B. Insurance status
  3. C. Crime rate
  4. D. Personality traits
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Question 7

Which describes a primary focus of epidemiology?

  1. A. Distribution of diseases in populations
  2. B. Prevention of disease
  3. C. Control of diseases in populations
  4. D. Treatment of disease
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Question 8

A nurse is caring for a young woman who believes in personal responsibility. Which assumption would the nurse make about the client?

  1. A. She probably participates in healthy activities.
  2. B. She probably avoids risky behaviors.
  3. C. She probably has a strong social support network.
  4. D. She probably enjoys participating in social activities.
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Question 9

A nurse is using a macroscopic approach when providing care. Which would the nurse most likely demonstrate?

  1. A. Emphasizing behaviors that will help in healing
  2. B. Examining the family’s responses to illness
  3. C. Explaining how these actions will help in healing
  4. D. Providing testimony to legislators concerning proposed legislation
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Question 10

Which is a public health worker’s best initial action if the number of cases of a specific disease is increasing?

  1. A. Explore the possible causes of the increase.
  2. B. Investigate possible changes in the reporting system.
  3. C. Determine if the change is real or a result of changes in diagnostic criteria.
  4. D. Confirm the data and look for clustering of cases.
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Question 11

Which best describes how the rates of most diseases are probably determined?

  1. A. By reviewing death certificates
  2. B. By checking hospital records
  3. C. By looking at insurance claims
  4. D. By conducting surveys and health assessments
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Question 12

A nurse is teaching the parents of a child who has lactose intolerance about dietary modifications. Which of the following statements by the parents indicates an understanding of the teaching?

  1. A. We will encourage our child to drink milk with each meal.
  2. B. We will include yogurt in our child\'s diet.
  3. C. We will avoid all dairy products.
  4. D. We will provide our child with lactose-free milk.
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Question 13

A nurse is providing teaching to the parent of an infant who has atopic dermatitis. Which of the following instructions should the nurse include?

  1. A. Use fabric softener on the infant\'s clothes.
  2. B. Bathe the infant in hot water.
  3. C. Apply a thick layer of emollient to the skin.
  4. D. Expose the infant to sunlight for 30 minutes daily.
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Question 14

Which best describes the difference between incidence and prevalence?

  1. A. Incidence measures new cases, while prevalence measures existing cases.
  2. B. Incidence measures the total number of cases, while prevalence measures new cases.
  3. C. Incidence measures new cases, while prevalence measures all cases (both new and existing).
  4. D. Incidence measures the risk of developing new cases, while prevalence measures how widespread the disease is.
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Question 15

Which is one of the best ways to determine the health of a community?

  1. A. By examining the social and economic conditions
  2. B. By examining the number of health care facilities
  3. C. By examining the health behaviors of individuals
  4. D. By examining mortality and morbidity rates
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About these RN exams community health questions

RN exams community health practice questions, set 47 for nursing students in the United States. Fifteen items. Five include answers and rationales in American English.

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