HESI LPN
HESI Fundamentals Exam Test Bank
1. A nurse on a med-surg unit is teaching a newly licensed nurse about tasks to delegate to APs. Which of the following statements by the newly licensed nurse indicates an understanding of the teaching?
- A. An AP may take orthostatic blood pressure measurements from a client who reports dizziness.
- B. An AP may monitor the peripheral IV insertion site of a client who is receiving replacement fluids.
- C. An AP may perform a central line dressing change for a client who is ready for discharge.
- D. An AP may ambulate a client who had a stroke 2 days ago.
Correct answer: D
Rationale: The correct answer is D. Delegating the task of ambulating a client who had a stroke 2 days ago to an AP is appropriate. This task falls within the scope of practice for an AP and can help promote mobility and prevent complications. Choices A, B, and C involve more complex nursing assessments or procedures that require a higher level of training and expertise. Taking orthostatic blood pressure measurements, monitoring a peripheral IV insertion site, and performing a central line dressing change should be tasks performed by licensed nurses to ensure proper assessment and management of the client's condition.
2. A client reports constipation, and a nurse is providing dietary teaching. Which of the following foods should the nurse recommend?
- A. Macaroni and cheese
- B. One medium apple with skin
- C. One cup of plain yogurt
- D. Roast chicken and white rice
Correct answer: B
Rationale: The correct answer is B: One medium apple with skin. Foods high in fiber, like apples with skin, are recommended to relieve constipation due to their fiber content, which aids in bowel regularity. Macaroni and cheese, yogurt, and roast chicken with white rice do not provide as much fiber and are less effective in alleviating constipation. While yogurt can sometimes contain probiotics that support gut health, it is not as effective in treating constipation as high-fiber foods like apples.
3. The healthcare provider is caring for a client with dehydration. Which assessment finding indicates that the client is responding to treatment?
- A. Dry mucous membranes
- B. Increased urine output
- C. Decreased heart rate
- D. Elevated blood pressure
Correct answer: B
Rationale: Increased urine output is the correct assessment finding that indicates the client is responding to treatment for dehydration. When a client is dehydrated, their urine output tends to decrease as the body tries to conserve fluids. Therefore, an increase in urine output suggests that the client's hydration status is improving. Dry mucous membranes (Choice A) are a sign of dehydration and would not indicate a positive response to treatment. Decreased heart rate (Choice C) and elevated blood pressure (Choice D) are not specific indicators of hydration status in a client with dehydration.
4. A nurse is caring for a client who has terminal lung cancer. The nurse observes the client’s family assisting with all ADLs. Which of the following rationales for self-care should the nurse communicate to the family?
- A. Allowing the client to function independently will strengthen muscles and promote healing.
- B. The client needs privacy at times for self-reflection and organizing life.
- C. The client’s sense of loss can be lessened through retaining control of some areas of life.
- D. Performing ADLs is a requirement prior to discharge from an acute care facility.
Correct answer: C
Rationale: The correct answer is C. In situations like terminal illness, allowing clients to perform activities of daily living (ADLs) can help maintain their sense of control and dignity, providing comfort and a sense of normalcy amidst their health challenges. Choice A is incorrect because in a terminal stage, the focus is not on muscle strength or promoting physical healing but rather on enhancing the client's emotional well-being. Choice B, while highlighting the importance of privacy, is not directly addressing the client's need for control and autonomy. Choice D is incorrect as the priority in this scenario is not related to discharge requirements but rather the client's emotional and psychological needs during their terminal illness.
5. A client who is postoperative is being taught how to use a flow-oriented incentive spirometer. Which of the following instructions should be included by the nurse?
- A. Cough deeply after each use.
- B. Take a deep breath and hold for 10 seconds.
- C. Breathe in slowly and deeply to raise the ball or piston.
- D. Exhale forcefully before using the spirometer.
Correct answer: C
Rationale: The correct technique for using a flow-oriented incentive spirometer involves breathing in slowly and deeply to raise the ball or piston. This action helps to expand the lungs and improve lung function. Option A is incorrect as coughing deeply after each use is not part of using the spirometer. Option B is incorrect as holding the breath for 10 seconds is not the correct instruction for using the spirometer. Option D is incorrect as exhaling forcefully before using the spirometer is not the appropriate step in using this device.
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