HESI RN
RN HESI Exit Exam Capstone
1. A client who had a subtotal parathyroidectomy two days ago is now preparing for discharge. Which assessment finding requires immediate provider notification?
- A. Afebrile with a normal pulse.
- B. No bowel movement since surgery.
- C. No appetite for breakfast.
- D. A positive Chvostek's sign.
Correct answer: D
Rationale: A positive Chvostek's sign suggests hypocalcemia, which is a post-parathyroidectomy complication and requires prompt treatment. The other options are less urgent: being afebrile with a normal pulse is expected, no bowel movement since surgery can be managed with interventions like early ambulation and stool softeners, and no appetite for breakfast is common postoperatively and can be addressed without immediate provider notification.
2. A client is admitted with a severe burn injury. What is the nurse's priority intervention?
- A. Monitor the client's urine output.
- B. Administer intravenous fluids.
- C. Apply cool, moist compresses to the burn area.
- D. Cover the burn area with a sterile dressing.
Correct answer: B
Rationale: The correct answer is B: Administer intravenous fluids. In a client with severe burn injury, the priority intervention is to administer intravenous fluids to prevent shock. Monitoring urine output (Choice A) is important but not the priority. Applying cool, moist compresses (Choice C) can be beneficial but is not the priority over fluid resuscitation. Covering the burn area with a sterile dressing (Choice D) is important for wound care but is not the immediate priority in managing severe burns.
3. A client in labor is experiencing late decelerations in fetal heart rate. What intervention should the nurse perform first?
- A. Reposition the client onto her left side.
- B. Apply oxygen via nasal cannula.
- C. Prepare for an emergency cesarean section.
- D. Increase IV fluid administration to improve perfusion.
Correct answer: A
Rationale: Late decelerations indicate fetal distress due to compromised placental perfusion. Repositioning the client onto her left side is the priority intervention as it can increase blood flow to the placenta, improving fetal oxygenation. Applying oxygen via nasal cannula (choice B) can be the next step after repositioning if late decelerations persist. Emergency cesarean section (choice C) is not the initial action for late decelerations unless other interventions are ineffective. Increasing IV fluid administration (choice D) is not the first-line intervention for late decelerations; repositioning takes precedence to address the underlying cause.
4. The nurse is caring for a client with fluid overload. The most reliable indicator of fluid volume status is
- A. Body weight
- B. Intake and output
- C. Daily weight
- D. Skin turgor
Correct answer: C
Rationale: Daily weight is the most reliable indicator of fluid volume status as it reflects changes in body fluid balance accurately. Body weight alone can fluctuate due to various factors, including food intake and bowel movements, which may not accurately represent fluid status. Intake and output provide information on fluid balance over time but may not reflect immediate changes. Skin turgor is a physical assessment finding that indicates hydration status, not overall fluid volume status.
5. A client with heart failure is prescribed spironolactone. What is the nurse's priority intervention?
- A. Monitor the client's potassium levels closely.
- B. Assess for signs of hyperkalemia.
- C. Instruct the client to increase intake of potassium-rich foods.
- D. Increase the client’s fluid intake to prevent dehydration.
Correct answer: B
Rationale: The correct answer is B: Assess for signs of hyperkalemia. Spironolactone is a potassium-sparing diuretic, which can cause hyperkalemia (high potassium levels). Therefore, the nurse's priority intervention should be to assess the client for signs of hyperkalemia, such as muscle weakness, fatigue, and potentially dangerous cardiac arrhythmias. Monitoring potassium levels closely (choice A) is important but assessing for signs of hyperkalemia takes precedence. Instructing the client to increase intake of potassium-rich foods (choice C) can exacerbate hyperkalemia in this case. Increasing the client’s fluid intake to prevent dehydration (choice D) is not directly related to the potential side effect of spironolactone.
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