Nokea
Which of the following nursing interventions is likely to provide the most relief from the pain associated with renal colic?
- A. Applying moist heat to the flank area.
- B. Administering meperidine (Demerol).
- C. Encouraging high fluid intake.
- D. Maintaining complete bed rest.
Correct Answer: B
Rationale: Meperidine, an opioid, provides the most effective relief for the severe pain of renal colic by directly addressing pain pathways.
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A client is scheduled to undergo right axillary-to-axillary artery bypass surgery. Which of the following interventions is most important for the nurse to implement in the preoperative period?
- A. Assess the temperature in the affected area
- B. Monitor the radial pulse in the affected arm
- C. Protect the extremity from cold
- D. Avoid using the arm for a venipuncture
Correct Answer: D
Rationale: Avoiding venipuncture in the affected arm is critical preoperatively to preserve vascular integrity and prevent complications (e.g., hematoma) that could affect the axillary-to-axillary bypass surgery. Monitoring pulses, assessing temperature, and protecting from cold are important but less urgent than preventing vascular trauma.
A client with peripheral vascular disease has undergone a right femoral-popliteal bypass graft. The blood pressure has decreased from 124/80 to 94/62. What should the nurse assess first?
- A. IV fluid rate
- B. Pedal pulses
- C. Nasal cannula flow rate
- D. Capillary refill
Correct Answer: B
Rationale: A significant drop in blood pressure post-femoral-popliteal bypass graft suggests possible hypoperfusion or graft occlusion. Assessing pedal pulses first is critical to ensure the graft is patent and blood flow is restored to the lower extremity. Compromised pulses could indicate graft failure, requiring immediate intervention. IV fluid rate, nasal cannula flow rate, and capillary refill are secondary considerations after confirming vascular patency.
A client who has been diagnosed with bladder cancer is scheduled for an ileal conduit. Preoperatively, the nurse reinforces the client's understanding of the surgical procedure by explaining that an ileal conduit:
- A. Is a temporary procedure that can be reversed later.
- B. Diverts urine into the sigmoid colon, where it is expelled through the rectum.
- C. Conveys urine from the ureters to a stoma opening on the abdomen.
- D. Creates an opening in the bladder that allows urine to drain into an external pouch.
Correct Answer: C
Rationale: An ileal conduit diverts urine from the ureters to an abdominal stoma, where it is collected in an external pouch, a permanent procedure for bladder cancer management.
The client's identification armband was removed to start an I.V. line as a part of the preoperative preparation. The transport team has arrived to transport the client to the operating room. The nurse notices that the client's identification band is not on his wrist. What is the nurse's best response?
- A. Send the removed armband with the chart and the client to the operating room.
- B. Place a new identification armband on the client's wrist before transport.
- C. Tape the cut armband back onto the client's wrist.
- D. Send the client without an armband because she can verbally identify herself.
Correct Answer: B
Rationale: Placing a new identification armband ensures accurate client identification during transport and surgery, maintaining safety and compliance with protocol.
A male client with a head injury regains consciousness and the normal loss. Which of the following nursing statements is most appropriate as the client awakens?
- A. I'll get your family.
- B. Can you tell me your name and where you live?
- C. I'll bet you're a little confused right now.
- D. You are in the hospital. You were in an accident and unconscious.
Correct Answer: D
Rationale: Providing clear, concise orientation information is most appropriate for a client regaining consciousness to reduce confusion and anxiety. Calling family, asking for personal details, or assuming confusion may overwhelm or distress the client.