HESI LPN
HESI Fundamentals Exam
1. A nurse is evaluating teaching about nutrition with the guardians of an 11-year-old child. Which of the following statements should indicate to the nurse an understanding of the teaching?
- A. “Our child wants to eat as much as we do, but we’re afraid it will lead to becoming overweight.”
- B. “Our child skips lunch sometimes, but we figure it’s okay as long as we eat a healthy breakfast and dinner.”
- C. “We limit fast-food restaurant meals to three times a week now.”
- D. “We reward school achievements with a point system instead of pizza or ice cream.”
Correct answer: D
Rationale: The correct answer is D. Rewarding school achievements with a point system rather than food items like pizza or ice cream is a healthier approach. This choice indicates an understanding of the teaching about nutrition and the importance of not using food as a reward. Choices A, B, and C do not demonstrate a clear understanding of the teaching as they focus on concerns about overeating, skipping meals, and limiting fast-food consumption but do not address the concept of avoiding food rewards for achievements.
2. A client has acute renal failure. Which of the following assessments provides the most accurate measure of the client's fluid status?
- A. Daily weight
- B. Intake and output
- C. Urine specific gravity
- D. Peripheral edema
Correct answer: A
Rationale: Daily weight is the most accurate measure of fluid status in a client with acute renal failure. Fluctuations in weight reflect changes in body fluid volume, including both fluid retention or loss. Intake and output, while important, may not always accurately reflect overall fluid status as it does not account for insensible losses. Urine specific gravity can provide information on urine concentration but does not offer a comprehensive assessment of overall fluid status. Peripheral edema, although a sign of fluid retention, is a more subjective assessment and may not always accurately reflect the client's fluid status like daily weight monitoring does.
3. A client who has had an allogeneic stem cell transplant needs protective measures. What precaution should the nurse plan for this client?
- A. Ensure the client wears a mask when outside the room if there is construction nearby.
- B. Place the client in a private room with positive pressure airflow.
- C. Restrict all visitors from seeing the client.
- D. Provide a HEPA filter in the client's room.
Correct answer: A
Rationale: For a client who has undergone an allogeneic stem cell transplant, it is crucial to minimize exposure to potential sources of infection. Wearing a mask when outside the room, especially in areas with construction or other potential risks, helps protect the client's compromised immune system. Positive pressure airflow rooms are typically used for clients with airborne infections, not for those post-stem cell transplant. Restricting all visitors may contribute to the client's well-being, but it is not a direct protective measure against infection. While HEPA filters can be beneficial in maintaining air quality, wearing a mask when exposed to external risks is a more targeted and immediate protective measure in this scenario.
4. When planning to insert a peripheral IV catheter for an older adult client, which of the following actions should the nurse plan to take?
- A. Insert the catheter at a 45° angle
- B. Place the client's arm in a dependent position
- C. Shave excess hair from the insertion site
- D. Initiate IV therapy in the veins of the hand
Correct answer: B
Rationale: Placing the client's arm in a dependent position is the correct action when inserting a peripheral IV catheter for an older adult client. This position helps veins dilate due to gravity, facilitating easier insertion of the IV catheter. Choice A is incorrect because catheters are typically inserted at a lower angle, around 10-30 degrees. Choice C is unnecessary unless excessive hair impedes the insertion process. Choice D is incorrect as veins in the hand are generally smaller and more prone to complications, making them less ideal for IV therapy in older adults.
5. A nurse is counseling a middle adult client who describes having difficulty dealing with several issues. Which of the following client statements should the nurse identify as the priority to assess further?
- A. “I am struggling to accept that my parents are aging and need so much help.”
- B. “It’s been so stressful for me to think about having intimate relationships.”
- C. “I know I should volunteer my time for a good cause, but maybe I’m just selfish.”
- D. “I love my grandchildren, but my child expects me to relive my parenting days.”
Correct answer: A
Rationale: The correct answer is A. The statement about struggling with aging parents indicates a significant stressor that could impact overall well-being and warrants further assessment. This statement reveals a potential source of emotional distress and adjustment difficulties for the client, as aging parents needing help can be a complex issue involving feelings of loss, role reversal, and increased responsibilities. Choices B, C, and D, although important, do not signify as immediate a need for further assessment compared to the challenges related to aging parents. Choice B focuses on intimate relationships, which is a common concern but may not be as urgent as dealing with aging parents. Choice C reflects feelings of selfishness but does not indicate an immediate need for further assessment. Choice D involves expectations from the client's child but does not highlight a critical issue that could impact the client's well-being as directly as struggling with aging parents.
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