Nursing Elites

1. The LPN is auscultating for bowel sounds and hears between 3 and 4 bowel sounds per minute. This is a somewhat expected finding for which of these clients?

• A. a 63-year-old female undergoing chemotherapy for breast cancer
• B. a 56-year-old female with dementia undergoing a swallow study
• C. a 34-year-old male with a PEG tube newly admitted for diabetic ketoacidosis
• D. a 45-year-old male recovering from a knee replacement under general anesthesia

Correct answer: D

Rationale: When recovering from general anesthesia, hypoactive bowel sounds can be expected due to the effects of the anesthesia on gut motility. For the other clients, hearing less than 5 bowel sounds per minute would indicate an abnormal finding. In the context of the given situation, the client recovering from knee replacement surgery aligns with the expected range of bowel sounds post-general anesthesia. Therefore, choice D is the correct answer. Choices A, B, and C present scenarios where hearing less than 5 bowel sounds per minute would be abnormal, indicating potential issues that need further evaluation.

2. When managing time effectively, which of the following stimuli should the nurse respond to first?

• A. the physician's loud verbal direction
• B. the nursing supervisor who is going to a meeting
• C. unit staff leaving on a break
• D. the care needs of the returning postoperative client just exiting the elevator

Correct answer: D

Rationale: The correct answer is to attend to the care needs of the returning postoperative client just exiting the elevator first. In a healthcare setting, patient care should always take precedence, especially for complex or unstable clients requiring immediate assessment and care. The physician's loud verbal direction, the nursing supervisor going to a meeting, and unit staff leaving on a break are important but do not involve direct patient care. Therefore, the nurse should prioritize responding to the returning postoperative client to ensure their immediate needs are met.

3. A client is having a seizure; his blood oxygen saturation drops from 92% to 82%. What should the nurse do first?

• A. Open the airway.
• B. Administer oxygen.
• C. Suction the client.
• D. Check for breathing.

Correct answer: A

Rationale: When a client is having a seizure and their blood oxygen saturation drops significantly, the priority action for the nurse is to open the airway. This allows for adequate oxygenation and ventilation. Administering oxygen can come after ensuring the airway is clear. Suctioning the client should be done if there is an airway obstruction, and checking for breathing is part of the assessment but opening the airway takes precedence to ensure proper oxygenation and ventilation during a critical event like a seizure.

4. Which of the following statements by a client indicates adequate preparation for magnetic resonance imaging?

• A. "I should wear earplugs during the test."?
• B. "I should remove my metal jewelry before the test."?
• C. "I should inform the healthcare provider about my pacemaker."?
• D. "I should inform the healthcare provider about my artificial hip."?

Correct answer: A

Rationale: The correct statement is, '"I should wear earplugs during the test,"?' as MRI scanners produce loud noises requiring ear protection. Metal objects, including jewelry, are not allowed inside the MRI room due to safety concerns related to the magnetic field. Choices B, C, and D are incorrect. Choice B is wrong because metal objects, including jewelry, are not permitted in the MRI room. Choices C and D are incorrect as having a pacemaker or an artificial hip raises concerns due to the magnetic field in MRI, requiring special precautions or considerations. It is crucial for individuals with such implants to inform their healthcare provider to assess the risks and determine the appropriate course of action.

5. What is the appropriate intervention for a client who is restrained?

• A. Remove the restraints and provide skin care every hour.
• B. Document the condition of the client's skin every 3 hours.
• C. Assess the restraint every 30 minutes
• D. Tie the restraint to the side rails.

Correct answer: C

Rationale: The correct intervention when a client is restrained is to assess the restraint every 30 minutes. This ensures the safety and well-being of the client by checking for proper fit, circulation, and signs of distress. Removing restraints and providing skin care every hour may not be necessary and could increase the risk of skin breakdown. Documenting the skin condition every 3 hours is important but not the immediate intervention needed when a client is restrained. Tying the restraint to the side rails is unsafe and can cause harm to the client, as restraints should be secured to the bed frame or an immovable part of the bed.

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