A community health nurse attends the American Public Health Association (APHA) meeting annually to stay current in the field and to interact with colleagues across the country. Which of the core functions of epidemiology is the nurse engaged in?

Linkages

Surveillance

Evaluation

Policy development

Answer and Explanation

The Correct Answer is B

Surveillance involves the ongoing systematic collection, analysis, interpretation, and dissemination of health data to monitor and understand health problems. By attending the APHA meeting, the nurse may engage in surveillance indirectly by staying informed about current public health issues, emerging trends, and new research findings presented at the conference.

A. Linkages involves connecting individuals and communities with needed personal health services and ensuring the provision of healthcare when otherwise unavailable.

C. Evaluation involves assessing the effectiveness, accessibility, and quality of population-based health programs and services.

D. Policy development involves advocating for and promoting public health policies, laws, and regulations that support the health of populations.

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Correct Answer is B

Explanation

Proper handwashing technique is aimed at interrupting the mode of transmission of infectious agents. When individuals wash their hands effectively, they reduce the likelihood of transferring pathogens from contaminated surfaces to their mucous membranes (e.g., eyes, nose, mouth) or to other individuals.

A. Caregiver role strain B. Prior history of maltreatment or trauma C. Lack of financial resources D. Few recreational activities for young people

Correct Answer is D

Explanation

Community-level risk factors for child maltreatment are those that are associated with the broader social and environmental context in which families reside.

In communities where, recreational activities for young people are limited, there may be fewer outlets for positive social interactions and constructive use of time, which can potentially increase the risk of negative outcomes

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A community health nurse attends the American Public Health Association (APHA) meeting annually to stay current in the field and to interact with colleagues across the country. Which of the core functions of epidemiology is the nurse engaged in?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A community health nurse is teaching a group of school age children about proper handwashing technique. The nurse should identify that this intervention targets which of the following links in the chain of transmission?

Correct Answer is B

Explanation

A public health nurse is screening families for risks of child maltreatment at a local community clinic. Which of the following should the nurse consider a community-level risk factor for child maltreatment?

Correct Answer is D

Explanation

A nurse is caring for a client that has recently been diagnosed with terminal cancer. Which of the following actions exemplifies compassion?

A school is providing education about the spread of COVID-19 across national boundaries and throughout the world in 2020, which prompted disease control measures in most countries. Which of the following terms should the nurse use to describe this level of disease?

A community health nurse is calculating the number of deaths of school age children in a county. Which of the following methods should the nurse use to obtain this data?

A nurse is collaborating with community agencies. Which of the following strategies helps to ensure collaborative relationships? (Select All that Apply.)

A nurse is reviewing a client's intake form to determine the client's living conditions. In which of the following areas of the intake form should the nurse expect to find this information?

A school nurse is providing teaching to young students to cover their cough to prevent disease transmission. The nurse should identify that this intervention breaks which of the following links in the chain of transmission?

Which of the following steps of the nursing process includes gathering information from a client who requires medical treatment?

A nurse is reviewing data on a client and observes that the client lives in a home that is 50 years old. Which of the following risk categories should this information be identified as?