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

Incidence specifically measures the occurrence of new cases of a disease within a population over a specified period.

A. The denominator for the incidence rate calculation includes only the population at risk, not the entire population.

B. Incidence measures the occurrence of new cases of a disease, not mortality. Mortality is typically measured separately using mortality rates.

C. New cases are precisely what is considered when calculating the incidence rate. It measures the rate at which new cases of a disease develop in a population over time.

A. Review clinic wait times within the last 3 months B. Creating a policy where the clinic staff must call to remind clients of their appointments C. Reviewing client satisfaction surveys within the last 3 months D. Creating a policy where the clinic staff must room a client within 10 min of their appointment time

Correct Answer is D

Explanation

Creating a policy where the clinic staff must room a client within 10 minutes of their appointment time can help to reduce clinic wait times and improve client satisfaction rates. Long wait times can be a significant source of frustration for clients, and ensuring timely rooming of clients can help address this issue.

A, B and C are important steps in identifying areas for improvement but do not address the client’s issues to improve satisfaction rates.

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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

The public health nurse is explaining to a newly licensed nurse how to investigate the incidence of breast cancer in the community. Which of the following information should the nurse provide about calculating the incidence rate?

Correct Answer is D

Explanation

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?

Correct Answer is D

Explanation

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