A nurse is assessing an outbreak of mumps among school-age children. Using the epidemiological triangle, the nurse should recognize that which of the following is the host?

The school

The children

The virus

The vaccine

Answer and Explanation

The Correct Answer is B

The host in the epidemiological triangle is the organism that harbors the disease. In the case of a mumps outbreak among school-age children, the host is the children themselves. The virus (choice C) is the agent that causes the disease, and the vaccine (choice D) is a means of preventing the disease. The school (choice A) is not the host, but it may be the environment where the disease is spreading.

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Correct Answer is C

Explanation

. Home safety measures are a priority for a client with alcohol use disorder and cirrhosis of the liver, as they may have mobility or balance issues that increase their risk of falls or injury. Assessing the client's home environment and identifying any potential hazards is crucial in preventing further injury or harm to the client. Once the home safety measures have been determined, the case manager can then arrange for a home health nurse to visit the client, provide information on self-help groups for alcohol use disorder, and contact a social worker to assist with managing finances.

A. Perform a needs assessment. B. Inquire about the availability of volunteers. C. Identify alternative solutions to address concerns. D. Determine potential funding sources for the program.

Correct Answer is A

Explanation

The first step the nurse should take is to perform a needs assessment. This involves determining the specific needs of the older adults who will be served by the mobile meal program. The nurse should identify the target population and assess their nutritional needs, dietary restrictions, and food preferences. The nurse should also determine the availability of transportation for the delivery of meals and the potential need for volunteers. Once the needs assessment is complete, the nurse can begin to develop a plan for the program.

Inquiring about the availability of volunteers (choice B) and determining potential funding sources for the program (choice D) are important steps, but they should come after performing a needs assessment. Identifying alternative solutions (choice C) may be necessary at some point, but it is not the first step.

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A nurse is assessing an outbreak of mumps among school-age children. Using the epidemiological triangle, the nurse should recognize that which of the following is the host?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A case manager is completing discharge planning for a client who has alcohol use disorder and cirrhosis of the liver. Which of the following actions should the case manager take first?

Correct Answer is C

Explanation

A faith-based organization asks a community health nurse to develop a mobile meal program for older adults who are no longer driving. Which of the following actions should the nurse plan to take first?

Correct Answer is A

Explanation

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