Nursing Elites

1. A client has a new prescription for guaifenesin. What information regarding the action of guaifenesin should the nurse include in the teaching?

• A. Decreases mucus production
• B. Reduces nasal congestion
• C. Increases cough production
• D. Reduces fever

Correct answer: C

Rationale: The correct answer is C: 'Increases cough production.' Guaifenesin is an expectorant that works by increasing cough production to help clear secretions from the airways. Option A is incorrect because guaifenesin does not decrease mucus production but rather helps to make the mucus easier to cough up. Option B is incorrect as guaifenesin does not reduce nasal congestion. Option D is incorrect because guaifenesin does not have any effect on reducing fever.

2. What is an appropriate parenting technique for time-out disciplining in children with mental health issues?

• A. Provide positive reinforcement for minor infractions
• B. Remove all privileges for at least one week following a violation
• C. Limit the child's time outside of the home environment
• D. Time-out should only be used in severe situations

Correct answer: B

Rationale: The correct answer is B: 'Remove all privileges for at least one week following a violation.' When dealing with children with mental health issues, it is essential to have consistent consequences for their actions. Providing positive reinforcement for minor infractions (choice A) may not effectively address inappropriate behaviors that require disciplinary action. Limiting the child's time outside the home environment (choice C) does not directly address the behavioral issue. Using time-out only in severe situations (choice D) may not provide consistent consequences for the child's behavior and can lead to escalation before interventions are used.

3. A nurse at a provider's office is providing teaching to a client who is taking chemotherapy and losing weight. Which of the following should the nurse recommend to increase calorie and protein intake? (SATA)

• A. Top fruits with yogurt
• B. Add cream to soups
• C. Increase fluids during meals
• D. Use milk instead of water in recipes

Correct answer: A

Rationale: Topping fruits with yogurt is the correct recommendation to increase calorie and protein intake for a client on chemotherapy who is losing weight. Yogurt is a good source of protein and adding it to fruits can provide additional calories as well. Choice B, adding cream to soups, may increase calorie intake but does not specifically address protein needs. Choice C, increasing fluids during meals, is important for hydration but does not directly address calorie and protein intake. Choice D, using milk instead of water in recipes, may increase calorie content but does not focus on increasing protein intake, which is essential for clients on chemotherapy.

4. Which factor places a patient at the highest risk for infection?

• A. A healthy immune system
• B. Presence of chronic illness
• C. Being well-nourished
• D. Age over 65 years

Correct answer: B

Rationale: The presence of chronic illness is the factor that places a patient at the highest risk for infection. Chronic illness can compromise the immune system's ability to fight off infections effectively, making individuals more susceptible to getting sick. Option A, a healthy immune system, actually reduces the risk of infection. Option C, being well-nourished, can support overall health but does not directly correlate with infection risk. While age over 65 years is a risk factor for certain infections due to age-related immune system changes, chronic illness has a more significant impact on infection risk.

5. A school nurse is providing care for students in an elementary education facility. Which of the following interventions by the nurse addresses the primary level of prevention?

• A. Design interventions for a student's individual education plan (IEP).
• B. Teach students about healthy food choices.
• C. Perform first aid for minor injuries.
• D. Perform scoliosis screenings for students.

Correct answer: B

Rationale: The correct answer is B because teaching students about healthy food choices is a primary prevention strategy that aims to prevent future health issues by promoting healthy behaviors. Choice A, designing interventions for an individual education plan (IEP), is more related to addressing specific educational needs rather than preventing health issues. Choice C, performing first aid for minor injuries, is a form of secondary prevention aimed at reducing the impact of existing health problems. Choice D, performing scoliosis screenings for students, falls under secondary prevention by detecting health issues early rather than preventing them.

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