HESI LPN
HESI Practice Test for Fundamentals
1. A nurse is planning to insert a nasogastric tube for a client after explaining the procedure. The client states, 'You are not putting that hose down my throat.' Which of the following statements should the nurse make?
- A. 'I can see that this is upsetting you.'
- B. 'It is necessary for your treatment.'
- C. 'It will be over quickly, and you will feel better.'
- D. 'Let me explain again why this procedure is important.'
Correct answer: A
Rationale: In this situation, the nurse should acknowledge the client's feelings by stating, 'I can see that this is upsetting you.' This response validates the client's emotions and demonstrates empathy, which can help build trust and rapport. Choice B is too direct and might not address the client's emotional state. Choice C focuses on the outcome rather than the client's current distress. Choice D does not directly address the client's feelings of distress and may not effectively alleviate their anxiety.
2. A nurse is planning strategies to manage time effectively for client care. What should the nurse implement?
- A. Use the planning step of the nursing process to prioritize client care delivery.
- B. Delegate all tasks to assistive personnel.
- C. Focus on completing tasks in the order they are assigned.
- D. Avoid using a checklist for daily tasks.
Correct answer: A
Rationale: The correct answer is A. Using the planning step of the nursing process to prioritize client care delivery is crucial for effective time management. By prioritizing tasks based on client needs and acuity levels, the nurse can ensure that the most critical care is provided in a timely manner. Choice B is incorrect because while delegation is important, not all tasks can be delegated, and the nurse is ultimately responsible for the care provided. Choice C is incorrect as completing tasks in the order they are assigned may not align with the urgency of client needs. Choice D is incorrect as using a checklist can help the nurse stay organized and ensure that all necessary tasks are completed.
3. The nurse receives a report that a client with an indwelling urinary catheter has an output of 150 mL for the previous 6-hour shift. Which intervention should the nurse implement first?
- A. Check the drainage tubing for a kink
- B. Review the intake and output record
- C. Notify the healthcare provider
- D. Give the client 8 oz of water to drink
Correct answer: A
Rationale: The correct answer is to check the drainage tubing for a kink. A kink in the tubing can obstruct urine flow, potentially causing the low output. By addressing this first, the nurse can ensure that there are no physical obstructions hindering urine drainage. Reviewing the intake and output record is important, but addressing a possible kink in the tubing takes precedence as it directly affects urine flow. Notifying the healthcare provider should be considered after assessing and resolving immediate issues. Giving the client water to drink may be appropriate, but addressing a kink in the tubing is the priority to ensure proper function of the urinary catheter.
4. The healthcare provider is caring for a client receiving total parenteral nutrition (TPN). Which laboratory value should be monitored closely to assess for complications?
- A. Serum sodium
- B. Serum calcium
- C. Blood urea nitrogen (BUN)
- D. Blood glucose
Correct answer: D
Rationale: The correct answer is D: Blood glucose. Monitoring blood glucose levels is crucial for clients receiving total parenteral nutrition (TPN) due to the high glucose content in TPN solutions. TPN delivers essential nutrients, including glucose, directly into the bloodstream. Clients on TPN are at risk of developing hyperglycemia due to the concentrated glucose infusion. Therefore, close monitoring of blood glucose levels is necessary to detect and prevent hyperglycemia-related complications such as osmotic diuresis, hyperosmolarity, and electrolyte imbalances. While serum sodium, serum calcium, and blood urea nitrogen (BUN) levels are important parameters in various clinical scenarios, they are not specifically associated with TPN administration. These values are not the primary indicators to assess for complications in clients receiving TPN.
5. A nurse is providing care to a client who has an indwelling urinary catheter. Which of the following actions should the nurse take to prevent catheter-associated urinary tract infections (CAUTIs)?
- A. Irrigate the catheter with sterile water daily.
- B. Empty the catheter bag every 8 hours.
- C. Clean the perineal area with antiseptic solution daily.
- D. Secure the catheter to the client's thigh.
Correct answer: D
Rationale: Securing the catheter to the client's thigh is the correct action to prevent CAUTIs. By securing the catheter, movement is minimized, reducing the risk of introducing bacteria into the urinary tract. Choice A is incorrect because routine irrigation of the catheter is not recommended as it can increase the risk of infection. Choice B is incorrect as emptying the catheter bag every 8 hours is important for proper drainage but does not directly prevent CAUTIs. Choice C is incorrect because cleaning the perineal area with antiseptic solution does not address the main source of CAUTIs related to catheter care.
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