Nokea
After the administration of t-PA, the assessment priority is to:
- A. Monitor the client for chest pain.
- B. Monitor for fever.
- C. Monitor the 12-lead electrocardiogram (ECG) every 4 hours.
- D. Monitor breath sounds.
Correct Answer: A
Rationale: Monitoring for chest pain post-t-PA assesses for reperfusion success or reocclusion, a priority to ensure effective thrombolysis and myocardial perfusion.
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Which of the following should the nurse include in the teaching plan for a client with arterial insufficiency to the feet that is being managed conservatively?
- A. Daily lubrication of the feet.
- B. Soaking the feet in warm water.
- C. Applying antiembolism stockings.
- D. Wearing firm, supportive leather shoes.
Correct Answer: A
Rationale: Daily lubrication prevents skin breakdown in arterial insufficiency, improving circulation.
A client with terminal cancer expresses fear of dying alone. The nurse's most therapeutic response is:
- A. You won't be alone; we'll ensure someone is with you.
- B. Everyone dies alone, but it's not something to fear.
- C. Let's focus on keeping you comfortable instead.
- D. Have you considered spiritual counseling?
Correct Answer: A
Rationale: Assuring the client that someone will be present addresses their fear directly, providing emotional reassurance and support.
A client who had a gastrectomy has been in the postanesthesia recovery room for 30 minutes when his vital signs suddenly change. In addition to notifying the physician, what other action should the nurse take immediately?
- A. Administer oxygen.
- B. Elevate the head of the bed 30 degrees.
- C. Administer a bolus of I.V. fluids.
- D. Insert an indwelling urinary catheter.
Correct Answer: A
Rationale: Sudden vital sign changes post-gastrectomy suggest hypoxia or shock. Administering oxygen addresses potential respiratory compromise, a common postoperative issue, while awaiting physician guidance.
The nurse is applying a prescribed 5% lidocaine patch to a client's lumbar back region. The nurse plans to remove this patch after how many hours following the application?
- A. 24 hours
- B. 72 hours
- C. 8 hours
- D. 12 hours
Correct Answer: D
Rationale: Lidocaine patches (5%) are typically applied for 12 hours and then removed for 12 hours to prevent skin irritation and systemic absorption, per standard guidelines.
The nurse's best explanation for why the severely neutropenic client is placed in reverse isolation is that reverse isolation helps prevent the spread of organisms:
- A. To the client from sources outside the client's environment.
- B. From the client to health care personnel, visitors, and other clients.
- C. By using special techniques to dispose of contaminated materials.
- D. By using special techniques to handle the client's linens and personal items.
Correct Answer: A
Rationale: Reverse isolation protects severely neutropenic clients by preventing the introduction of pathogens from external sources, such as staff, visitors, or equipment. It is not about preventing spread from the client or specific disposal/handling techniques.