A school nurse is providing teaching to a group of students preparing for a study abroad trip to a country where malaria is endemic. The nurse reminds the students to take their antimalarial medication. Which of the following parts of the epidemiologic triangle does the nurse's recommendation reflect?

Host

Agent

Environment

Vector

Answer and Explanation

The Correct Answer is A

The nurse's recommendation to take antimalarial medication primarily addresses the susceptibility of the students to the disease caused by the malaria parasite. Therefore, the recommendation primarily reflects the host component of the epidemiologic triangle.

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Correct Answer is B

Explanation

Secondary prevention involves the early detection of diabetes by screening for elevated blood sugar levels. Identifying individuals with high blood sugar levels allows for timely intervention and management to prevent the progression of diabetes and its associated complications.

A, C, and D are more focused on health promotion and primary prevention rather than early detection and intervention for those already at risk for developing type 2 diabetes mellitus.

A. Discuss with the family what changes have occurred that have prevented them from following plan of care. B. Document that the plan of care was not achieved. C. Develop a family nurse contract D. Revise the plan of care with the family

Correct Answer is A

Explanation

When the care plan is not followed during a home visit, the first step for the nurse should be to discuss with the family what changes or challenges have occurred that prevented them from following the plan of care. This approach allows the nurse to gain insight into any barriers or issues the family may be facing, which can then inform the next steps in revising or adapting the care plan to better suit the family's needs and circumstances.

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Naxlex Comprehensive Predictor Exams

A nurse in a public clinic is planning a health fair for clients in the community who are at risk for developing type 2 diabetes mellitus. Which of the following activities should the nurse include for secondary prevention?

Correct Answer is B

Explanation

A nurse is completing a follow-up family home visit and discovers that the care plan developed at the last visit was not followed. Which of the following actions should the nurse take first?

Correct Answer is A

Explanation

A public health nurse wants to implement interventions to help reduce the incidence of the leading cause of death among children aged 5 to 9 years. Which of the following prevention programs should the nurse choose to implement?

A nurse is working with a family. Which of the following processes should the nurse identify as the family demonstrating resilience during time of crisis?

A public health nurse has been working with other staff at the health department to complete a community health assessment for their city. As part of their core function of assessment, which of the following should be done with the information?

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 community health nurse plans a proposed community-wide intervention to increase physical activity. Which of the following ethical principles does the nurse demonstrate by ensuring that the benefits of the program substantially outweigh any potential harms?

A nurse working in a community health clinic is planning care for a client who recently lost their job and is unable to afford their medications to treat diabetes mellitus. Which of the following actions should the nurse take?

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 assessing a 2-month-old infant at a well-child visit. The guardian tells the nurse that they would like to postpone vaccinations until the child is older and can tolerate them better. Which of the following responses by the nurse would be appropriate?