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?

Portal of entry

Mode of transmission

Portal of exit

Susceptible Host

Answer and Explanation

The Correct Answer is B

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.

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Correct Answer is B

Explanation

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.

A. Inform the client that they are better off without medical care if they continue to drink B. Report the client's refusal to comply to the charge nurse and end the discussion. C. Accept the client's decision and offer to be a resource if the client changes their mind. D. Ask the client's family to remove alcohol from the client's home.

Correct Answer is C

Explanation

As a client advocate, the nurse's role is to respect the client's autonomy and right to make their own decisions about their health, even if those decisions may not align with medical advice. This approach maintains a therapeutic relationship and respects the client's autonomy while still offering support and resources.

A. is coercive and not respectful of the client's autonomy.

B. involves reporting the client's refusal to comply, which does not respect the client's right to make their own decisions.

D. involves involving the client's family without the client's consent, which undermines the client's autonomy and privacy.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is B

Explanation

A nurse is caring for a client who has end-stage liver disease and states, "I am aware of the dangers of continuing to drink, but I am choosing not to stop." Which of the following actions should the nurse take to act as a client advocate?

Correct Answer is C

Explanation

A nurse is providing diet education to children who are attending a health fair. This is an example of which of the following levels of disease prevention?

A nurse manager is concerned about the low client satisfaction rates due to long clinic wait times. Which of the following actions should the nurse take to increase client satisfaction rates?

A community health nurse is reviewing a new county ordinance that prohibits the sale of tobacco to anyone under 18 years of age. The nurse should recognize this ordinance as which of the following levels of prevention?

An emergency department nurse is discharging a toddler to home with family following an episode of choking. Which of the following instructions should the nurse include in the discharge teaching?

A primary care nurse is reviewing the medical history of a client. Which of the following chronic conditions should the nurse identify as risk factors for developing kidney disease?

A community health nurse is providing teaching to a group of adults preparing for a trip to Zambia, where malaria is endemic. Which of the following statements by a group member indicates an understanding of the environmental element of the epidemiologic triangle?

A school nurse receives a telephone call from a parent who suspects their school-age child may have coronavirus-2 (SARS-COV-2). Which of the following instructions should the nurse give as secondary prevention?

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?