HESI LPN
HESI Fundamental Practice Exam
1. Following change-of-shift report on an orthopedic unit, which client should the nurse see first?
- A. 16-year-old who had an open reduction of a fractured wrist 10 hours ago
- B. 20-year-old in skeletal traction for 2 weeks since a motorcycle accident
- C. 72-year-old recovering from surgery after a hip replacement 2 hours ago
- D. 75-year-old who is in skin traction prior to planned hip pinning surgery
Correct answer: C
Rationale: The 72-year-old recovering from surgery after a hip replacement 2 hours ago should be seen first due to the potential for immediate post-operative complications. This patient is in the immediate postoperative period and requires close monitoring for any signs of complications such as bleeding, infection, or impaired circulation. The other patients are relatively stable compared to the patient who just had surgery and therefore can wait for assessment and care without immediate risk. The 16-year-old had surgery ten hours ago, which is longer than the 72-year-old and is at a lower risk for immediate complications. The 20-year-old in skeletal traction for two weeks is stable in his current condition. The 75-year-old in skin traction before planned surgery does not require immediate attention as the surgery has not yet taken place.
2. A healthcare provider is caring for several clients who are receiving oxygen therapy. Which client should the provider assess most frequently for manifestations of oxygen toxicity?
- A. 100% oxygen via partial rebreathing mask
- B. 2 liters per minute via nasal cannula
- C. 4 liters per minute via simple mask
- D. 6 liters per minute via face mask
Correct answer: A
Rationale: When a client is receiving 100% oxygen via a partial rebreathing mask, there is a higher risk for oxygen toxicity due to the higher concentration of oxygen delivered. This client should be assessed most frequently for manifestations of oxygen toxicity. Choices B, C, and D are less likely to result in oxygen toxicity compared to 100% oxygen delivery via a partial rebreathing mask.
3. A client who has a new prescription for warfarin (Coumadin) is receiving discharge teaching from a nurse. Which of the following statements indicates that the client understands the teaching?
- A. I will take my warfarin at the same time every day.
- B. I should use a soft-bristled toothbrush while taking this medication.
- C. I should take my warfarin at bedtime.
- D. I should avoid eating foods high in vitamin K while taking this medication.
Correct answer: A
Rationale: The correct answer is A. Taking warfarin at the same time every day is essential to maintain a consistent blood level of the medication. This statement indicates that the client understands the teaching about the importance of consistency in medication timing. Choice B, regarding using a soft-bristled toothbrush, is not directly related to warfarin therapy and does not assess the client's understanding of warfarin administration. Choice C suggesting taking warfarin at bedtime is incorrect; it is generally recommended to take warfarin at the same time each day to avoid variations in drug levels. Choice D about avoiding foods high in vitamin K is relevant as vitamin K can interfere with warfarin's anticoagulant effects. However, it is not the best indicator of understanding the teaching on medication timing, which is crucial for warfarin efficacy.
4. A postoperative client has been diagnosed with paralytic ileus. When performing auscultation of the client’s abdomen, the nurse expects the bowel sounds to be:
- A. Absent
- B. Hyperactive
- C. Normal
- D. Hypoactive
Correct answer: A
Rationale: In paralytic ileus, bowel sounds are typically absent or significantly reduced due to decreased motility of the intestines. This absence of bowel sounds is a key characteristic used in diagnosing paralytic ileus. Hyperactive bowel sounds are not expected in this condition as there is a lack of normal peristalsis. Normal bowel sounds would not be present in paralytic ileus, and hypoactive bowel sounds, which indicate decreased bowel motility, are more commonly associated with conditions like postoperative ileus or constipation, rather than paralytic ileus.
5. A charge nurse on an acute care unit is planning care for a client. Which of the following actions should the nurse take to promote the client’s continuity of care?
- A. Plan to assign the client a different nurse each shift
- B. Limit the number of interdisciplinary team members involved in managing the client’s care
- C. Request that the client complete a satisfaction survey at discharge
- D. Start discharge planning on the day of admission
Correct answer: D
Rationale: Starting discharge planning on the day of admission is crucial to ensuring a smooth transition and continuity of care for the client. It allows for early identification of needs, coordination of services, and timely interventions. Assigning a different nurse each shift (Choice A) can disrupt continuity of care and lead to inconsistencies in the client's treatment. Limiting the number of interdisciplinary team members (Choice B) may hinder comprehensive care coordination. Requesting a satisfaction survey at discharge (Choice C) focuses more on feedback rather than proactive care planning and coordination.
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