Nursing Elites

1. What is a benefit of effective delegation?

• A. It increases the manager's workload
• B. It allows the manager to make all the decisions
• C. It empowers staff to make decisions
• D. It decreases staff involvement

Correct answer: C

Rationale: The correct answer is C: 'It empowers staff to make decisions.' Effective delegation involves entrusting tasks and decisions to staff, which not only lightens the manager's load but also empowers employees, enhancing their skills and confidence. Choice A is incorrect because effective delegation should reduce the manager's workload by distributing tasks appropriately. Choice B is incorrect as effective delegation involves empowering staff to make decisions rather than the manager making all decisions. Choice D is incorrect as effective delegation actually increases staff involvement by giving them more responsibilities and decision-making power.

2. Which of the following best defines the role of a nurse practitioner (NP)?

• A. Provide direct patient care under the supervision of a physician
• B. Diagnose and treat medical conditions independently
• C. Assist with administrative tasks in a healthcare setting
• D. Specialize in a specific area of nursing practice

Correct answer: B

Rationale: The correct answer is B: 'Diagnose and treat medical conditions independently.' Nurse practitioners (NPs) are advanced practice registered nurses who are qualified to diagnose and treat medical conditions without direct supervision from a physician. Choice A is incorrect because NPs have the autonomy to provide care independently. Choice C is incorrect as NPs focus on clinical care rather than administrative tasks. Choice D is incorrect as specializing in a specific area of nursing practice refers to a different aspect of advanced nursing roles, such as becoming a clinical nurse specialist.

3. A nurse is evaluating teaching for a client who has heart failure. Which of the following statements by the client indicates an understanding of the teaching?

• A. I am limiting my sodium intake to 2 grams daily.
• B. I have been weighing myself every other morning.
• C. I am trying to decrease my intake of foods with potassium.
• D. I am eating fewer potato chips and more fruit for snacks.

Correct answer: A

Rationale: The correct answer is A. Limiting sodium intake is crucial for clients with heart failure to manage their condition effectively. Excessive sodium can lead to fluid retention and worsen heart failure symptoms. Weighing oneself is important for monitoring fluid retention but does not directly show an understanding of dietary restrictions. Decreasing potassium intake is not typically recommended for heart failure clients unless specifically advised by a healthcare provider. While choosing healthier snacks is beneficial, the focus on sodium intake is more critical for heart failure management.

4. A nurse is caring for a client who reports difficulty falling asleep. Which of the following recommendations should the nurse make?

• A. Watch a television program in bed before going to sleep.
• B. Drink a cup of hot cocoa before bedtime.
• C. Maintain a consistent time to wake up each day.
• D. Exercise 1 hour before going to bed.

Correct answer: C

Rationale: The correct answer is C: "Maintain a consistent time to wake up each day." Establishing a regular wake-up time helps regulate the body's internal clock and promotes better sleep patterns. Watching television in bed (Choice A) can actually hinder sleep due to the light emitted by screens affecting melatonin production. Drinking beverages with caffeine like hot cocoa (Choice B) close to bedtime can interfere with falling asleep. Exercising vigorously right before bed (Choice D) can increase alertness and make it harder to fall asleep.

5. Which of the following is an example of a primary prevention strategy?

• A. Administering vaccinations
• B. Performing a surgical procedure
• C. Teaching healthy lifestyle choices
• D. Prescribing medication

Correct answer: A

Rationale: Administering vaccinations is indeed an example of a primary prevention strategy. Primary prevention aims to prevent the occurrence of a disease or injury before it occurs by targeting the entire population or specific high-risk groups. Vaccinations help prevent the initial development of a disease by enhancing immunity against specific pathogens. Choices B, C, and D are not examples of primary prevention strategies. Performing a surgical procedure (Choice B) is a treatment intervention, not a preventive measure. Teaching healthy lifestyle choices (Choice C) falls under health promotion and education, which is more aligned with secondary prevention. Prescribing medication (Choice D) is typically associated with treatment rather than preventing the initial onset of a disease.

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