Nursing Elites

1. A nurse enters a client’s room and sees smoke coming from the trash can. Which action should the nurse take first?

• A. Extinguish the fire
• B. Activate the fire alarm
• C. Evacuate the room
• D. Call the client’s family

Correct answer: C

Rationale: In a fire emergency, the priority for the nurse is to ensure safety. The correct first action is to evacuate the room, following the RACE protocol, which stands for Rescue, Alarm, Contain, and Extinguish/Evacuate. Activating the fire alarm alerts others, extinguishing the fire can escalate the situation if not done correctly, and calling the client's family is not a priority in this emergency scenario.

2. A client is prescribed omeprazole. Which of the following should the nurse monitor?

• A. Liver function
• B. Magnesium levels
• C. Blood glucose
• D. Hemoglobin levels

Correct answer: B

Rationale: Corrected Rationale: Omeprazole can cause hypomagnesemia, a condition characterized by low magnesium levels in the blood. Monitoring magnesium levels is crucial to detect and address this potential adverse effect. Liver function (Choice A) is not typically affected by omeprazole. Blood glucose (Choice C) and hemoglobin levels (Choice D) are not directly impacted by omeprazole administration. Therefore, magnesium levels (Choice B) are the most appropriate parameter to monitor in a client prescribed omeprazole.

3. When assessing a client with a small bowel obstruction, what finding should a nurse expect?

• A. Significant abdominal distention
• B. Large bowel movements
• C. High-pitched bowel sounds
• D. Copious vomiting

Correct answer: C

Rationale: High-pitched bowel sounds are often heard early in a small bowel obstruction due to increased peristalsis as the bowel tries to overcome the blockage. Choices A, B, and D are incorrect. Abdominal distention is more commonly associated with large bowel obstructions, while large bowel movements and copious vomiting are not typical findings in small bowel obstructions.

4. What can cause a low pulse oximetry reading?

• A. Hyperthermia
• B. Increased hemoglobin level
• C. Inadequate peripheral circulation
• D. Low altitudes

Correct answer: C

Rationale: Inadequate peripheral circulation can cause a low pulse oximetry reading by limiting blood flow to the area being measured, leading to inaccurate oxygen saturation readings. Hyperthermia (choice A) is an elevated body temperature and does not directly affect pulse oximetry readings. An increased hemoglobin level (choice B) would actually lead to higher oxygen-carrying capacity in the blood, resulting in normal or increased pulse oximetry readings. Low altitudes (choice D) typically do not cause low pulse oximetry readings unless there are other underlying conditions affecting oxygen levels.

5. A nurse is caring for a client who has DVT. Which of the following instructions should the nurse include in the plan of care?

• A. Limit the client’s fluid intake to 1500 mL per day
• B. Massage the affected extremity to relieve pain
• C. Apply cold packs to the affected extremity
• D. Elevate the client’s affected extremity when in bed

Correct answer: D

Rationale: The correct instruction the nurse should include in the plan of care for a client with DVT is to elevate the affected extremity when in bed. Elevating the affected extremity helps improve venous return, reduces edema, alleviates discomfort, and promotes healing in clients with DVT. Limiting fluid intake can be detrimental as adequate hydration is important for circulation. Massaging the affected extremity can dislodge clots and worsen the condition. Applying cold packs can cause vasoconstriction, which is not recommended for DVT as it can impede blood flow further.

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