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HESI LPN · HESI LPN Community Health Nursing · HESI Community and Public Health Nursing Evidence for Practice

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Which is a characteristic of person-to-person propagated epidemic?

A. There are more cases of the disease than expected

B. The disease must necessarily be transmitted through a vector

C. The spread of the disease can be attributed to a common vehicle

D. There is gradual build up of cases before we epidemic becomes easily noticeable

Expert Explanatory Rationale

Correct Answer: There is gradual build up of cases before we epidemic becomes easily noticeable

Question 2 of 5

Which of the following best describes the concept of holism in community-based nursing?

A. Focuses on the physical health of individuals living in the community

B. Treats hospitals and clinics, transportation, food stores, and green space as separate entities

C. Recognizes the interconnectedness of community policies, health risks, and medical services

D. Implements evidence-based practices for the needs and wants of specific communities

Expert Explanatory Rationale

Correct Answer: Recognizes the interconnectedness of community policies, health risks, and medical services

Question 3 of 5

Which best describes why states will increasingly monitor and report on quality and cost of health care?

A. Citizens are increasingly complaining of high medical costs in a depressed economy.

B. Congress has been unsuccessful in reducing health care costs.

C. Taxation has decreased, resulting in fewer funds available for health care.

D. Hospitals and nursing homes are demanding increased funding.

Expert Explanatory Rationale

Correct Answer: Congress has been unsuccessful in reducing health care costs.

Question 4 of 5

Antiretroviral agents, such as AZT are used in the management of AIDS. Which of the following is not an action expected of these drugs?

A. They prolong the life of the client with AIDS

B. They reduce the risk of opportunistic infections

C. They shorten the period of communicability of the disease

D. They are able to bring about a cure of the disease condition

Expert Explanatory Rationale

Correct Answer: They are able to bring about a cure of the disease condition

Question 5 of 5

A nurse is using the theory of reasoned action when working with a client to exercise on a regular basis. Which would be the easiest way for the nurse to determine if the client will engage in this activity?

A. The client's intention to exercise regularly

B. The client's perception of the threat of illness if he doesn't exercise

C. Society's emphasis on the importance of regular exercise

D. The pros and cons of regular exercise

Expert Explanatory Rationale

Correct Answer: The client's intention to exercise regularly

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