HESI RN
HESI Medical Surgical Specialty Exam
1. A client is placed on fluid restrictions because of chronic kidney disease (CKD). Which assessment finding would alert the nurse that the client’s fluid balance is stable at this time?
- A. Decreased calcium levels
- B. Increased phosphorus levels
- C. No adventitious sounds in the lungs
- D. Increased edema in the legs
Correct answer: C
Rationale: The absence of adventitious sounds upon auscultation of the lungs is a key indicator that the client's fluid balance is stable. Adventitious sounds, such as crackles or wheezes, are typically heard in conditions of fluid overload, indicating that the body is retaining excess fluid. Choices A and B, decreased calcium levels and increased phosphorus levels, are common laboratory findings associated with chronic kidney disease (CKD) and are not directly related to fluid balance. Increased edema in the legs is a sign of fluid imbalance, suggesting fluid retention in the tissues, which would not indicate stable fluid balance in a client with CKD on fluid restrictions.
2. A client who was in a motor vehicle collision was admitted to the hospital, and the right knee was placed in skeletal traction. The nurse has documented this nursing diagnosis in the client's medical record: 'Potential for impairment of skin integrity related to immobility from traction.' Which nursing intervention is indicated based on this diagnosis statement?
- A. Release the traction every 4 hours to provide skin care.
- B. Turn the client for back care while suspending traction.
- C. Provide back and skin care while maintaining the traction.
- D. Give back care after the client is released from traction.
Correct answer: C
Rationale: The correct nursing intervention indicated based on the nursing diagnosis 'Potential for impairment of skin integrity related to immobility from traction' is to provide back and skin care while maintaining the traction. This intervention is crucial for maintaining the client's skin integrity and preventing potential complications. Releasing the traction every 4 hours (Choice A) may disrupt the treatment plan and compromise the effectiveness of traction. Turning the client for back care while suspending traction (Choice B) does not address the need for skin care while the client is in traction. Giving back care after the client is released from traction (Choice D) neglects the immediate need to prevent skin impairment while in traction. Therefore, providing back and skin care while maintaining the traction (Choice C) is the most appropriate intervention in this scenario.
3. A patient is being treated for shock after a motor vehicle accident. The provider orders 6% dextran 75 to be given intravenously. The nurse should expect which outcome as the result of this infusion?
- A. Decreased urine output
- B. Improved blood oxygenation
- C. Increased interstitial fluid
- D. Stabilization of heart rate and blood pressure
Correct answer: D
Rationale: 6% Dextran 75 is a high molecular-weight colloidal solution used to treat shock from burns or trauma. Colloids like 6% dextran 75 are plasma expanders that help increase blood volume, leading to improved heart rate and blood pressure stabilization. The infusion of plasma expanders does not typically decrease urine output. It primarily aims to stabilize circulation rather than affect blood oxygenation or increase interstitial fluid levels.
4. A 20-year-old female client calls the nurse to report a lump she found in her breast. Which response is the best for the nurse to provide?
- A. Check it again in one month, and if it is still there schedule an appointment.
- B. Most lumps are benign, but it is always best to come in for an examination.
- C. Try not to worry too much about it, because usually, most lumps are benign.
- D. If you are in your menstrual period it is not a good time to check for lumps.
Correct answer: B
Rationale: The nurse advising the client to come in provides the best response because it addresses the client's anxiety most effectively and encourages prompt and immediate action for a potential problem.
5. The client has been receiving peritoneal dialysis. The nurse should assess the client for which of the following complications that is most likely to occur?
- A. Electrolyte imbalance
- B. Peritonitis
- C. Infection
- D. Hyperglycemia
Correct answer: B
Rationale: Peritonitis is the most likely complication to occur in clients receiving peritoneal dialysis due to the risk of infection. Peritonitis is a serious inflammation of the peritoneum lining the abdominal cavity, commonly caused by infection. While electrolyte imbalance and hyperglycemia are possible complications in some cases, peritonitis poses a more immediate and severe threat to the client's health. Infection is a general term that can encompass peritonitis but is not as specific as directly identifying peritonitis as the primary concern in this scenario.
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