Nursing Elites

1. What is the role of a nurse in a multidisciplinary team (MDT)?

• A. To lead the MDT
• B. To provide emotional support
• C. To advocate for patient needs
• D. To conduct clinical research

Correct answer: C

Rationale: In a multidisciplinary team (MDT), a nurse's role is to advocate for patient needs and ensure their perspectives are considered in the care plan. While leadership may be a part of a nurse's role in some settings, the primary focus in an MDT is collaboration and coordination. Providing emotional support is essential but may not be the primary role of a nurse in an MDT. Conducting clinical research is typically not a direct responsibility of a nurse in an MDT focused on patient care.

2. Integrated health care systems function in a variety of models. Which of the following is a common characteristic of all systems?

• A. Deliver selective care only
• B. Deliver a whole continuum of care
• C. Treat patients only in the hospital
• D. Provide care only in the primary care setting

Correct answer: B

Rationale: Integrated health care systems are designed to provide a whole continuum of care, which includes preventive, primary, specialty, hospital, and long-term care services. This integration ensures that patients receive comprehensive and coordinated care across different healthcare settings. Choice A is incorrect because integrated systems aim to provide a wide range of services, not selective care only. Choice C is incorrect as integrated systems extend care beyond hospital settings. Choice D is incorrect as these systems offer care across various settings, not limited to primary care only.

3. Which of the following is a key principle of team nursing?

• A. Decentralized decision making
• B. Centralized decision making
• C. Individual accountability
• D. Shared responsibility

Correct answer: D

Rationale: The correct answer is D: 'Shared responsibility.' Team nursing emphasizes shared responsibility among team members for patient care. This approach promotes collaboration and coordination among healthcare professionals to deliver comprehensive and holistic care. Choices A and B are incorrect because team nursing typically involves collaborative decision-making rather than centralized or decentralized decision-making. Choice C, 'Individual accountability,' does not align with the collaborative nature of team nursing, where responsibility is shared among team members rather than falling solely on individuals.

4. A 32-year-old patient with diabetes is starting on intensive insulin therapy. Which type of insulin will the nurse discuss using for mealtime coverage?

• A. Lispro (Humalog)
• B. Glargine (Lantus)
• C. Detemir (Levemir)
• D. NPH (Humulin N)

Correct answer: A

Rationale: For mealtime coverage in intensive insulin therapy, rapid-acting insulins like Lispro (Humalog) are used. Lispro has a quick onset of action, making it suitable for covering the rise in blood sugar levels after meals. Glargine (Lantus), Detemir (Levemir), and NPH (Humulin N) are all long-acting insulins and are not appropriate for mealtime coverage as they do not act quickly enough to manage postprandial glucose spikes.

5. Factors that may contribute to workplace violence in a health care setting include:

• A. Lack of armed security
• B. Continuous loud noises and/or poorly monitored entrances
• C. Poor staff interactions
• D. Tense shoulders and clenched fists

Correct answer: B

Rationale: The correct answer is B. Continuous loud noises and poorly monitored entrances can contribute to workplace violence by creating a chaotic environment that can escalate tensions. Factors like lack of armed security (choice A) may not be as significant in triggering violence as environmental factors. Poor staff interactions (choice C) can contribute to a negative work culture but may not directly lead to violence. Tense shoulders and clenched fists (choice D) may indicate stress or anger in an individual but are not factors that contribute to workplace violence in general.

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