Nursing Elites

1. A forensic nurse is using the epidemiological triangle to explain factors that contribute to violent behavior. Which of the following factors should the nurse identify as an environmental factor in the epidemiological triangle?

• A. Crowded living conditions
• B. Traumatic brain injury
• C. Alzheimer's disease
• D. Impaired coping abilities

Correct answer: A

Rationale: Crowded living conditions are considered an environmental factor in the epidemiological triangle as they can contribute to the spread of violence. In this context, environmental factors refer to external influences such as social and physical environments. Traumatic brain injury, Alzheimer's disease, and impaired coping abilities are not typically classified as environmental factors in the epidemiological triangle. Traumatic brain injury and Alzheimer's disease are more related to individual health conditions, while impaired coping abilities are more focused on individual psychological factors rather than external environmental influences.

2. A nurse notices another nurse skipping hand hygiene. What is the appropriate course of action?

• A. Ignore the situation to maintain team harmony.
• B. Report the behavior to the supervisor.
• C. Discuss the issue with the nurse directly.
• D. Do nothing and continue with patient care.

Correct answer: B

Rationale: Correct hand hygiene is crucial for preventing the spread of infections and ensuring patient safety. When a nurse observes another healthcare worker skipping hand hygiene practices, it is essential to report this behavior to the supervisor. Reporting ensures that appropriate action is taken to address the issue and maintain a safe environment for patients. Ignoring the situation (Choice A) may compromise patient safety. Discussing the issue directly with the nurse (Choice C) may not always be effective in ensuring compliance. Doing nothing and continuing with patient care (Choice D) disregards the importance of infection control protocols.

3. Which of the following is an adverse effect of Lithium Carbonate that requires client education?

• A. Increased risk of infection
• B. Gastrointestinal distress
• C. Increased white blood cell count
• D. Nausea and vomiting

Correct answer: B

Rationale: The correct answer is B: Gastrointestinal distress. When taking Lithium Carbonate, clients may experience gastrointestinal distress as an adverse effect. It is crucial to educate clients about this potential side effect to help them manage it effectively. Choices A, C, and D are incorrect. Increased risk of infection (Choice A) is not a typical adverse effect of Lithium Carbonate. Similarly, increased white blood cell count (Choice C) is not associated with this medication's adverse effects. Nausea and vomiting (Choice D) are general side effects of many medications but are not specifically attributed to Lithium Carbonate.

4. The nurse is caring for a group of medical-surgical patients. A fire has been reported in an adjacent wing of the hospital. What should the nurse do to ensure the patients' safety?

• A. Wait until the fire department arrives before taking action.
• B. Close all doors.
• C. Identify evacuation routes.
• D. Move bedridden patients in their beds.

Correct answer: B

Rationale: During a fire emergency, it is crucial to close all doors to contain smoke and fire, helping to protect the patients. This action can prevent the spread of fire and smoke to the area where patients are located. Identifying evacuation routes is also important for a timely and orderly evacuation if necessary. Waiting for the fire department to arrive before taking action (Choice A) can waste valuable time and put patients at risk. Moving bedridden patients in their beds (Choice D) can be dangerous during a fire and should be avoided as it can expose patients and staff to more risks.

5. A nurse is assessing a client who is postoperative. Which of the following findings should the nurse prioritize?

• A. Elevated temperature
• B. Low blood pressure
• C. Decreased urine output
• D. Increased heart rate

Correct answer: C

Rationale: In a postoperative client, decreased urine output is a crucial finding as it can indicate impaired kidney function or inadequate fluid balance. Prioritizing assessment and intervention for decreased urine output is essential to prevent complications like acute kidney injury. Elevated temperature, low blood pressure, and increased heart rate are also important, but they may not be as urgent or directly related to kidney function in a postoperative client.

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