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 D

Explanation

This type of assessment involves evaluating a client's exposure to environmental hazards, pollutants, toxins, and other factors that may impact their health. It aims to identify potential environmental risks or exposures that could contribute to illness, injury, or adverse health outcomes.
A. Mental status assessment focuses on evaluating a client's cognitive, emotional, and behavioral functioning.
B. Faith-based assessment involves exploring a client's religious or spiritual beliefs, practices, and values as they relate to their health and well-being.
C. Nutritional assessment focuses on evaluating a client's dietary intake, nutritional status, and factors affecting their nutritional health.

A. If have a false negative screening, I may experience undue worry. B. If have a false negative screening, I'll likely need more extensive testing C. If have a false negative screening, I may undergo unnecessary treatment D. If have a false negative screening, I may miss the opportunity for early treatment

Correct Answer is D

Explanation

A false negative screening result means that the test incorrectly indicates the absence of a condition when it is actually present.

This statement reflects the potential consequence of a false negative result, which is the delay or missed opportunity for early intervention or treatment due to the incorrect belief that the condition is absent.

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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 home health nurse is interviewing a client and asks the client, "Have you or your family been exposed to any chemical liquids, fumes, lead, or unusual smells?" Which type of assessment is the nurse conducting?

Correct Answer is D

Explanation

A community health nurse is educating a client about the implications of a false negative result of a screening test. Which of the following statements by the client indicates an understanding of a false negative screening?

Correct Answer is D

Explanation

A nurse is caring for an older adult client whom the nurse suspects has experienced abuse by a nonpartner. Which of the following principles does the nurse demonstrate by reporting their concern to a supervisor?

A nurse is caring for a client who has a new onset of diabetes mellitus and is experiencing uncontrolled blood glucose levels. The client informs the nurse about their strict dietary compliance. Which secondary prevention actions should the nurse anticipate the provider prescribing?

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?

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 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?

A nurse at a community clinic is reinforcing education for a newly licensed nurse about nursing advocacy. Which of the following actions should the nurse include as an example of nursing advocacy?

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?

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