the community health nurse is involved in public health work which of these statements by the nurse reflects an understanding of upstream intervention

ATI RN

ATI Community Health Proctored Exam 2019

1. The community health nurse is involved in public health work. Which of these statements by the nurse reflects an understanding of upstream interventions?

A. I will engage in policy initiatives in my urban area.
B. I will administer the flu shot to interested seniors.
C. I will help manage a senior's diabetes needs at home.
D. I will work with a local school to provide asthma education.

Correct answer: A

Rationale: The correct answer is A because engaging in policy initiatives reflects an understanding of upstream interventions. Upstream interventions focus on influencing broader determinants of health, such as policies and social factors, to prevent health issues before they occur. This approach addresses the root causes of health problems rather than just treating symptoms or providing individual care.

2. In a community with competencies, what characteristic demonstrates their ability effectively?

A. Identify their needs, achieve consensus, and plan and implement goals
B. Delegate community processes to an outside expert
C. Conduct their own cross-sectional epidemiological studies
D. Predict morbidity and mortality rates

Correct answer: A

Rationale: A community with competencies can identify its needs, achieve consensus, and effectively plan and implement goals. This showcases their self-sufficiency and collaborative problem-solving skills, enabling them to address community issues efficiently.

3. Which term describes the absence of regular health check-ups?

A. Health deficit
B. Health threats
C. Health problem
D. Foreseeable crisis

Correct answer: A

Rationale: A health deficit refers to the lack or absence of something essential for maintaining good health, in this case, regular health check-ups. Not undergoing regular health check-ups can lead to undiagnosed health issues and prevent timely interventions, resulting in a health deficit.

4. Which of the following is not considered one of the four cornerstones or pillars in primary health care?

A. Active community participation
B. Support mechanisms made available
C. Use of appropriate technology
D. Inter-sectoral linkages only

Correct answer: D

Rationale: The four cornerstones of primary health care are active community participation, support mechanisms made available, and the use of appropriate technology. Inter-sectoral linkages, while important, are not part of the four core pillars in primary health care.

5. Which of the following is an example of tertiary prevention?

A. Vaccination
B. Screening for cancer
C. Physical therapy
D. Health education

Correct answer: C

Rationale: Tertiary prevention aims to manage and improve the quality of life of individuals already diagnosed with a disease. Physical therapy, which focuses on rehabilitation and restoring function after an injury or illness, is a prime example of tertiary prevention. It helps individuals regain mobility and independence, thereby reducing the impact of the disease and preventing further complications.