HESI LPN
Fundamentals HESI
1. During an admission history assessment, a client informs the nurse about consuming herbal tea every afternoon at work to alleviate stress. What ingredient is likely present in the tea?
- A. Chamomile
- B. Ginseng
- C. Ginger
- D. Echinacea
Correct answer: A
Rationale: The correct answer is A: Chamomile. Chamomile tea is commonly used for stress relief. Choice B, Ginseng, is not typically used in teas for stress relief but for energy and immune system support. Choice C, Ginger, is more commonly used for digestive health and nausea. Choice D, Echinacea, is often used to boost the immune system. Therefore, in the context of stress relief, Chamomile is the most appropriate ingredient.
2. A nurse is preparing to administer an injection of an opioid medication to a client. The nurse draws out 1 mL of the medication from a 2 mL vial. Which of the following actions should the nurse take?
- A. Ask another nurse to observe the medication wastage
- B. Notify the pharmacy when wasting the medication
- C. Lock the remaining medication in the controlled substance cabinet
- D. Dispose of the vial with the remaining medication in a sharps container
Correct answer: A
Rationale: In medication wastage situations involving controlled substances, it is crucial to have a second nurse observe and verify the disposal process. This practice ensures accountability and prevents any mishandling or diversion of the medication. Choice B is incorrect because notifying the pharmacy is not the immediate action required in this scenario. Choice C is incorrect as locking the remaining medication in the controlled substance cabinet without proper witnessing does not ensure accountability. Choice D is incorrect as disposing of the vial with the remaining medication in a sharps container does not address the need for a witness to verify the wastage of the controlled substance.
3. 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.
4. A client with a diagnosis of deep vein thrombosis (DVT) is receiving anticoagulation therapy. Which of the following laboratory values would be most concerning?
- A. INR of 1.5
- B. Platelet count of 200,000/mm³
- C. Hemoglobin of 12 g/dL
- D. aPTT of 70 seconds
Correct answer: A
Rationale: An INR of 1.5 is below the therapeutic range for clients on anticoagulation therapy, increasing the risk of clot formation. A lower INR indicates inadequate anticoagulation, which can lead to thrombus formation and potential complications such as progression or recurrence of deep vein thrombosis. Platelet count, hemoglobin level, and aPTT are important parameters to monitor in a client with DVT. However, in this scenario, the most concerning value is the suboptimal INR level because it signifies a lack of anticoagulation effectiveness and poses a higher risk of clotting issues.
5. A client with difficulty self-feeding due to rheumatoid arthritis should be referred to which member of the interprofessional care team to use adaptive devices?
- A. Social worker
- B. Certified nursing assistant
- C. Registered dietitian
- D. Occupational therapist
Correct answer: D
Rationale: The correct answer is D, Occupational therapist. Occupational therapists specialize in assisting clients with adaptive devices to enhance their ability to perform daily activities like self-feeding. They evaluate client needs and provide interventions to promote independence in activities of daily living. Choice A, Social worker, focuses on psychosocial support and community resources, not directly addressing the physical aspect of self-feeding difficulty. Choice B, Certified nursing assistant, is involved in direct patient care but lacks specialized training in adaptive devices. Choice C, Registered dietitian, primarily focuses on nutrition-related issues and may not have the expertise in adaptive devices and functional rehabilitation necessary for this client's self-feeding challenges.
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