HESI LPN
HESI Practice Test for Fundamentals
1. A client with a history of severe anxiety is scheduled for surgery. Which preoperative medication is the most appropriate for the LPN/LVN to administer to this client?
- A. Lorazepam (Ativan)
- B. Morphine sulfate
- C. Meperidine (Demerol)
- D. Promethazine (Phenergan)
Correct answer: A
Rationale: Lorazepam (Ativan) is the most appropriate preoperative medication for a client with severe anxiety. Lorazepam belongs to the benzodiazepine class and is commonly used to manage anxiety before surgical procedures due to its anxiolytic properties. Morphine sulfate and Meperidine (Demerol) are opioid analgesics, not typically indicated for preoperative anxiety. Promethazine (Phenergan) is an antihistamine used for nausea and vomiting, not anxiety management.
2. An assistive personnel says to the nurse, “This client is incontinent of stool three or four times a day. I get angry, and I think that the client is doing it just to get attention. I think we should put adult diapers on her.” Which is the appropriate nursing response?
- A. You should report this to the supervisor
- B. It is very upsetting to see an adult client regress
- C. Diapers are the best solution
- D. The client’s condition is not your concern
Correct answer: B
Rationale: The correct response is 'It is very upsetting to see an adult client regress.' In this situation, the nurse should acknowledge the emotional impact of caregiving on the assistive personnel and address it professionally. Choice A is incorrect because reporting to the supervisor may not directly address the emotional concerns raised. Choice C is incorrect because immediately resorting to diapers without further assessment or intervention is not the most appropriate solution. Choice D is incorrect as the client's well-being and care are a shared responsibility among healthcare team members.
3. The nurse manager is reviewing medication documentation. Which of the following statements should the nurse plan to include in teaching?
- A. Use the complete name of the medication magnesium sulfate.
- B. Avoid abbreviating medication names to prevent errors.
- C. Use generic names only for medications.
- D. Document the dosage, route of administration, and complete medication name.
Correct answer: A
Rationale: The correct answer is A: 'Use the complete name of the medication magnesium sulfate.' When documenting medications, it is crucial to use the complete name to avoid confusion and errors. Abbreviating medication names (choice B) can lead to misinterpretation and errors in medication administration. Using generic names only for medications (choice C) may not provide enough specificity, leading to potential medication errors. While documenting the dosage and route of administration is important, it is also vital to include the complete medication name (choice D) for accurate record-keeping and to ensure clarity in medication administration.
4. A client with a history of peptic ulcer disease reports black, tarry stools. What is the most appropriate action for the LPN/LVN to take?
- A. Reassure the client that this is not a normal finding.
- B. Notify the healthcare provider immediately.
- C. Document the finding in the client’s chart.
- D. Encourage the client to seek medical attention.
Correct answer: B
Rationale: The correct answer is B: Notify the healthcare provider immediately. Black, tarry stools can be indicative of gastrointestinal bleeding, a serious complication that requires urgent medical evaluation and intervention. This finding should not be dismissed or considered normal without further assessment. Option A is incorrect because black, tarry stools are not a normal finding and may signify a significant health issue. Option C is incorrect as immediate action is needed rather than just documenting the finding. Option D is not the best choice as it simply suggests seeking medical attention without emphasizing the urgency of the situation. Prompt notification of the healthcare provider is crucial to ensure timely intervention and management of potential gastrointestinal bleeding.
5. During new employee orientation, a nurse is explaining how to prevent IV infections. Which of the following statements by an orientee indicates understanding of the preventive strategies?
- A. “I will leave the IV catheter in place after the client completes the course of IV antibiotics.”
- B. “As long as I am working with the same client, I can use the same IV catheter for my second insertion attempt.”
- C. “If my client needs to use the restroom, it would be safer to disconnect their IV infusion as long as I clean the injection port thoroughly with an antiseptic swab.”
- D. “I will replace any IV catheter when I suspect contamination during insertion.”
Correct answer: D
Rationale: The correct answer is D: “I will replace any IV catheter when I suspect contamination during insertion.” This statement demonstrates an understanding of preventive strategies for IV infections. Suspecting and replacing any contaminated IV catheter during insertion is crucial to prevent infections and ensure patient safety. Choices A, B, and C are incorrect because leaving the IV catheter in place after completing antibiotics, reusing the same IV catheter, and disconnecting the IV infusion without proper precautions can increase the risk of infections. Therefore, option D is the best choice for preventing IV infections.
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