HESI RN
HESI RN CAT Exam Quizlet
1. The nurse is caring for a client who is 2 days post-op following an abdominal surgery. The client reports feeling something 'give way' in the incision site and there is a small amount of bowel protruding from the wound. What action should the nurse take first?
- A. Apply a sterile saline dressing to the wound
- B. Notify the healthcare provider
- C. Administer pain medication
- D. Cover the wound with an abdominal binder
Correct answer: A
Rationale: In this situation, the priority action for the nurse is to apply a sterile saline dressing to the wound. This helps prevent infection and keeps the wound moist, which is crucial in promoting healing and preventing further complications. Option B, notifying the healthcare provider, is important but should come after addressing the wound. Administering pain medication (Option C) may be necessary but is not the first action to take in this emergency situation. Covering the wound with an abdominal binder (Option D) is not appropriate and may cause further harm by applying pressure to the protruding bowel.
2. A client with chronic renal failure is receiving peritoneal dialysis. The nurse notes that the client's dialysate output is less than the input and that the client's abdomen is distended. What action should the nurse take first?
- A. Turn the client from side to side
- B. Increase the dwell time of the dialysis
- C. Reposition the client
- D. Milk the catheter
Correct answer: A
Rationale: The correct first action for the nurse to take is turning the client from side to side. This helps to facilitate drainage in peritoneal dialysis. Turning the client can aid in redistributing the dialysate and promoting better drainage. Increasing the dwell time of the dialysis (choice B) may not address the immediate issue of inadequate drainage. Repositioning the client (choice C) might not be as effective as turning the client from side to side. Milking the catheter (choice D) is not recommended as it can lead to complications. In this situation, the priority is to facilitate drainage to address the distended abdomen.
3. A 20-year-old male client is diagnosed with Ewing's sarcoma following examination for a knee injury. Which instruction is most important for the nurse to provide the client?
- A. Take analgesics regularly to reduce the pain
- B. Notify the healthcare provider if the swelling worsens
- C. Avoid weight-bearing until the injury heals
- D. Seek treatment for the sarcoma immediately
Correct answer: D
Rationale: The correct answer is to instruct the client to seek treatment for the sarcoma immediately. Ewing's sarcoma is an aggressive cancer, and prompt treatment is crucial for improving prognosis. Option A is incorrect because while pain management is important, addressing the underlying cause (sarcoma) is the priority. Option B is not as critical as seeking treatment for the sarcoma itself. Option C is not the most important instruction as the primary concern is addressing the cancer diagnosis.
4. A client with chronic obstructive pulmonary disease (COPD) is receiving oxygen at 2 liters per minute via nasal cannula. The client reports difficulty breathing. What action should the nurse take first?
- A. Increase the oxygen flow rate
- B. Instruct the client to breathe deeply and cough
- C. Check the client's oxygen saturation level
- D. Place the client in a high-Fowler's position
Correct answer: C
Rationale: The correct action for the nurse to take first when a client with COPD reports difficulty breathing while receiving oxygen is to check the client's oxygen saturation level. This helps in determining the adequacy of oxygenation and identifying the cause of the breathing difficulty. Increasing the oxygen flow rate (Choice A) may not be appropriate without knowing the current oxygen saturation level. Instructing the client to breathe deeply and cough (Choice B) may not address the immediate need for oxygen assessment. Placing the client in a high-Fowler's position (Choice D) can help with breathing but should come after ensuring proper oxygenation.
5. A client with a small bowel obstruction is experiencing frequent vomiting. Which instructions are most important for the nurse to provide to the unlicensed assistive personnel (UAP) who is completing morning care for this client?
- A. Maintain a quiet environment
- B. Ensure the linens are clean and dry
- C. Place an air deodorizer in the room
- D. Measure all emesis accurately
Correct answer: D
Rationale: The correct answer is D, 'Measure all emesis accurately.' When a client with a small bowel obstruction is experiencing frequent vomiting, measuring emesis accurately is crucial for monitoring fluid balance and preventing dehydration. Choice A, 'Maintain a quiet environment,' while important for patient comfort, is not as critical as accurately measuring emesis. Choices B and C, 'Ensure the linens are clean and dry' and 'Place an air deodorizer in the room,' focus on environmental factors that, although helpful, are not as essential as monitoring the client's fluid balance in this situation.
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