HESI RN
RN HESI Exit Exam Capstone
1. A client with chronic kidney disease is admitted with complaints of fatigue and swelling in the lower extremities. What laboratory finding is most important for the nurse to report?
- A. Serum creatinine level of 2.0 mg/dL.
- B. Hemoglobin level of 8 g/dL.
- C. Potassium level of 5.6 mEq/L.
- D. Blood urea nitrogen (BUN) level of 25 mg/dL.
Correct answer: B
Rationale: The correct answer is B. A hemoglobin level of 8 g/dL suggests anemia, which commonly occurs in clients with chronic kidney disease and requires prompt intervention. Reporting this finding is crucial to address the anemic condition. Choices A, C, and D are important in the context of chronic kidney disease but do not directly relate to the symptoms of fatigue and swelling in the lower extremities described in the scenario.
2. In assessing an adult client with a partial rebreather mask, the nurse notes that the oxygen reservoir bag does not deflate completely during inspiration and the client’s respiratory rate is 14 breaths/minute. What action should the nurse implement?
- A. Remove the mask immediately
- B. Document the assessment data
- C. Increase the oxygen flow
- D. Increase the respiratory rate setting
Correct answer: B
Rationale: The correct answer is to document the assessment data. In a partial rebreather mask, it is normal for the oxygen reservoir bag not to deflate completely during inspiration. Additionally, a respiratory rate of 14 breaths/minute falls within the normal range. Therefore, these findings indicate that the mask is functioning as intended. Removing the mask immediately is unnecessary as there are no signs of distress. Increasing the oxygen flow or adjusting the respiratory rate setting is not warranted based on the assessment findings, as they are within normal parameters.
3. The nurse is providing care for a client with a percutaneous endoscopic gastrostomy (PEG) tube. Which intervention should the nurse implement to prevent complications associated with the tube?
- A. Elevate the head of the bed to 15 degrees during feedings
- B. Aspirate gastric contents before administering medications
- C. Clamp the tube between feedings
- D. Flush the tube with water before and after feedings
Correct answer: D
Rationale: Flushing the PEG tube with water before and after feedings helps prevent clogging and maintains tube patency. Proper flushing is essential for avoiding complications related to tube blockages. Elevating the head of the bed is important for preventing aspiration during and after feedings, not specifically related to PEG tube complications. Aspirating gastric contents before administering medications is not routinely recommended for PEG tube care. Clamping the tube between feedings can lead to tube occlusion and is not a standard practice in PEG tube care.
4. Which meal option should the nurse recommend for a client with renal disease who is following a low-protein diet?
- A. Grilled chicken with steamed vegetables
- B. Tofu stir-fry with rice
- C. Pasta with marinara sauce
- D. Baked salmon with quinoa
Correct answer: C
Rationale: The correct answer is C: Pasta with marinara sauce. Clients with renal disease following a low-protein diet should opt for lower-protein options. Pasta with marinara sauce is a suitable choice as it is lower in protein compared to grilled chicken, tofu, or salmon. Grilled chicken, tofu, and salmon are higher in protein content and are not ideal for individuals following a low-protein diet for renal disease as they may strain the kidneys.
5. A client with chronic obstructive pulmonary disease (COPD) is being discharged home. What should the nurse include in the discharge teaching?
- A. Limit fluid intake to prevent lung congestion
- B. Avoid all physical activity to conserve energy
- C. Perform pursed-lip breathing during activities
- D. Increase oxygen flow rate if shortness of breath occurs
Correct answer: C
Rationale: The correct answer is C. Pursed-lip breathing helps control breathing and improves oxygen exchange in clients with COPD. It can ease shortness of breath during activities and should be included in discharge teaching to manage symptoms. Option A is incorrect as adequate fluid intake is important for thinning mucus in COPD. Option B is wrong as physical activity, as tolerated, is beneficial for COPD patients. Option D is also incorrect because changing oxygen flow rate without healthcare provider guidance can be dangerous.
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