ATI RN
ATI Community Health Proctored Exam 2019
1. The public health nurse is reading information from a study that states that hypertension may be associated with an odds ratio of 2.49, meaning the patient is approximately 2.5 times more likely to have a severe form of COVID-19 than those without hypertension. The nurse describes the odds ratio as:
- A. a measure of association between an exposure and an outcome
- B. an absolute risk increase
- C. a measure of statistical significance
- D. a measure of precision
Correct answer: A
Rationale: The odds ratio is a measure of association between an exposure and an outcome. In this context, an odds ratio of 2.49 indicates that individuals with hypertension are approximately 2.5 times more likely to develop severe COVID-19 compared to those without hypertension. Therefore, choice A is correct as it accurately defines the role of odds ratio in assessing the relationship between an exposure (hypertension) and an outcome (severe COVID-19). Choices B, C, and D are incorrect as they do not describe the nature of odds ratio.
2. If bleeding continues after delivery of the placenta using management, the FIRST thing you should do is call for help and:
- A. Massage the uterus
- B. Insert a urinary catheter
- C. Start an IV
- D. Check the placenta to ensure completeness
Correct answer: A
Rationale: In postpartum hemorrhage, massaging the uterus is the initial step to promote uterine contractions, which can help control bleeding by compressing the blood vessels. This action can help prevent further blood loss and stabilize the patient's condition. Calling for help is essential to ensure timely assistance, but taking immediate action by massaging the uterus is crucial in managing postpartum bleeding.
3. A nurse who works on the surgical unit at the local hospital was asked by the home health unit to make a home visit to a patient who had been discharged the previous day and to give follow-up care (for overload pay). What kind of nursing would this nurse be doing?
- A. Acute care hospital nursing
- B. Community-based nursing
- C. Community health nursing
- D. Public health nursing
Correct answer: B
Rationale: The nurse is providing care to a patient at home, which falls under the realm of community-based nursing. Community-based nursing involves providing healthcare services outside of traditional healthcare facilities, such as in patients' homes or community settings, to promote health and wellness and prevent hospital readmissions.
4. What are the steps involved in the community assessment process for community health nurses? (Select all that apply.)
- A. Writing a community diagnosis
- B. Evaluating the outcomes
- C. Collecting assessment data
- D. Identifying the cause of the problem, planning community interventions
Correct answer: D
Rationale: The steps in the community assessment process for community health nurses involve collecting assessment data, identifying the cause of the problem, and planning community interventions. These steps are crucial for a comprehensive assessment and effective intervention planning in community health nursing.
5. Why is it difficult to get others interested in environmental health?
- A. Environmental problems are not perceived as interesting or dramatic.
- B. It is difficult to get the media interested.
- C. People respond more to an acute crisis than chronic environmental problems.
- D. People respond more to an individual asking for help than a community asking for help.
Correct answer: C
Rationale: The difficulty in getting others interested in environmental health is due to the fact that people tend to respond more to acute crises that receive dramatic media coverage, as opposed to chronic environmental problems that require sustained attention and action. Immediate and dramatic events capture attention more effectively than ongoing, less visible issues.
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