HESI LPN
HESI Fundamentals Exam
1. A client reports mild back pain after receiving analgesia 1 hour ago. Which non-pharmacological pain method should the nurse plan to use?
- A. Apply an ice pack to the client's back for 1 hour.
- B. Remove distractions from the client’s room.
- C. Instruct the client to take deep rhythmic breaths.
- D. Encourage the client to apply a heating pad for 2 hours at a time.
Correct answer: C
Rationale: In this scenario, the nurse should instruct the client to take deep rhythmic breaths as a non-pharmacological pain management method. Deep breathing can help the client relax, reduce stress, and manage pain effectively. Applying heat or ice for prolonged periods can lead to tissue damage. Removing distractions can be helpful for promoting relaxation but may not directly address the pain itself.
2. A client is experiencing dyspnea and fatigue after completing morning care. Which of the following actions should the nurse include in the client’s plan of care?
- A. Schedule rest periods during morning care.
- B. Discontinue morning care for 2 days.
- C. Perform all care as quickly as possible.
- D. Ask a family member to come in to bathe the client.
Correct answer: A
Rationale: Scheduling rest periods during morning care is essential for managing dyspnea and fatigue in the client. This approach allows the client to pace themselves and catch their breath, promoting comfort and reducing symptoms. It is crucial to provide breaks to prevent overwhelming the client and exacerbating their symptoms. Discontinuing morning care for 2 days (choice B) is not a suitable solution as it does not address the underlying issue and may lead to neglect of essential care. Performing all care as quickly as possible (choice C) can worsen the client's symptoms and compromise their well-being by increasing stress and exertion. Asking a family member to bathe the client (choice D) does not address the need for rest periods during care and may not be feasible or appropriate in all situations.
3. A client who is postoperative has paralytic ileus. Which of the following abdominal assessments should the nurse expect?
- A. Absent bowel sounds with distention
- B. Hyperactive bowel sounds with pain
- C. Normal bowel sounds with cramping
- D. Diminished bowel sounds with tenderness
Correct answer: A
Rationale: Paralytic ileus is a condition where there is a temporary paralysis of the bowel, leading to absent bowel sounds and abdominal distention. This occurs because the bowel is not functioning properly to propel contents, resulting in a lack of bowel sounds. Absent bowel sounds with distention are typical findings in paralytic ileus. Hyperactive bowel sounds with pain are more indicative of increased motility and are not expected in paralytic ileus. Normal bowel sounds with cramping may be seen in other conditions, such as gastroenteritis. Diminished bowel sounds with tenderness are not typical findings in paralytic ileus.
4. A client who is 3 days post-op following a cholecystectomy has yellow and thick drainage on the dressing. The nurse suspects a wound infection. The nurse identifies this type of drainage as:
- A. Purulent
- B. Serous
- C. Sanguineous
- D. Serosanguineous
Correct answer: A
Rationale: The correct answer is A: Purulent. Purulent drainage is thick, yellow, and indicates the presence of infection. This type of drainage is typically seen in infected wounds. Choice B, Serous drainage, is thin, clear, and watery, which is normal in the initial stages of wound healing. Sanguineous drainage, choice C, is bright red and indicates fresh bleeding. Serosanguineous drainage, choice D, is pale pink to red and is a mixture of blood and serous fluid commonly seen in the early stages of wound healing.
5. A client with chronic kidney disease is being assessed. Which laboratory value would be most concerning?
- A. Serum creatinine of 3.0 mg/dL
- B. Blood urea nitrogen (BUN) of 45 mg/dL
- C. Serum potassium of 6.5 mEq/L
- D. Hemoglobin of 10 g/dL
Correct answer: C
Rationale: In a client with chronic kidney disease, an elevated serum potassium level (hyperkalemia) is the most concerning finding. Hyperkalemia can lead to life-threatening cardiac dysrhythmias due to its effect on the electrical conduction system of the heart. Monitoring and managing serum potassium levels are crucial in patients with chronic kidney disease to prevent serious complications. While elevated serum creatinine (Choice A) and Blood Urea Nitrogen (BUN) levels (Choice B) indicate impaired kidney function, hyperkalemia poses an immediate risk of cardiac complications. Hemoglobin levels (Choice D) are typically lower in chronic kidney disease due to decreased erythropoietin production, but they do not present an immediate life-threatening risk like hyperkalemia.
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