A nurse case manager is providing discharge planning for a client. The nurse is functioning in which of the following roles when arranging for the delivery of medical equipment to the client's home?

The correct answer is Choice C because, "Motor vehicle safety," as it is the leading cause of death for adolescents. The nurse should prioritize educating the adolescents on how to be safe while driving or riding in a car, such as always wearing a seatbelt and not drinking and driving.

Choice A is wrong because, "Substance abuse prevention," is not the correct answer as it is important to address but not the leading cause of death for adolescents. Choice B is wrong because, "Sports injury prevention," is also not the correct answer as it is not the leading cause of death for adolescents, although it is important to educate on injury prevention. Choice D is wrong because, "Gun safety," is also not the correct answer as it is not the leading cause of death for adolescents.

The correct answer is Choice D because, "Test a client who has a family history for diabetes mellitus." Secondary prevention refers to early detection and intervention to prevent the progression of disease. Testing individuals who have a family history of diabetes mellitus is an example of secondary prevention as it allows for early detection and intervention to prevent or delay the onset of diabetes.

Choice A is wrong because, "Educate a client who has hypertension about exercises to reduce blood pressure," is not the correct answer as it is an example of primary prevention, which focuses on preventing the development of disease or injury in individuals who are at risk. Hypertension is a risk factor for cardiovascular disease, and educating individuals about lifestyle modifications, such as exercise, can prevent the development of hypertension and other comorbidities.

Choice B is wrong because, "Teach a group of school-age children about hand hygiene," is not the correct answer as it is an example of primary prevention, which aims to prevent the occurrence of disease or injury in populations that are at risk. Hand hygiene is an essential component of infection control, and teaching school-age children about it can prevent the spread of infectious diseases in schools.

Choice C is wrong because, "Provide nutrition counseling for an adolescent who is underweight," is not the correct answer as it is an example of tertiary prevention, which focuses on preventing complications and reducing the impact of established disease or injury. Nutrition counseling for an adolescent who is underweight aims to prevent complications related to malnutrition, such as growth delays, cognitive impairment, and increased susceptibility to infections.