HESI LPN
HESI Fundamentals Study Guide
1. The patient is being treated for cancer with weekly radiation therapy to the head and intravenous chemotherapy treatments. Which assessment is the priority?
- A. Feet
- B. Nail beds
- C. Perineum
- D. Oral cavity
Correct answer: D
Rationale: The correct answer is the oral cavity. During cancer treatment involving radiation to the head and intravenous chemotherapy, the oral cavity is a priority assessment area. Radiation can reduce salivary flow and lower the pH of saliva, which can lead to stomatitis and tooth decay. Assessing the oral cavity allows for the early identification and management of potential complications. Choice A, assessing the feet, is not the priority in this scenario as it is not directly impacted by the described cancer treatments. Choice B, assessing the nail beds, is not the priority compared to the oral cavity. Nail bed assessment may be relevant for certain conditions, but in this case, the oral cavity is of higher priority due to the specific treatment effects. Choice C, assessing the perineum, is also not the priority in this situation as it is not directly affected by the described cancer treatments, unlike the oral cavity.
2. A nurse is providing care to four clients. Which of the following situations requires the nurse to complete an incident report?
- A. A nurse tied a client's restraints straps to the moveable part of the bed frame.
- B. An assistive personnel placed a surgical mask on a client who has TB before transporting her to radiology.
- C. A nurse administered a medication to a client 30 minutes before the dose is due.
- D. A client who has an IV infusion pump receives an additional 250 mL of IV fluid.
Correct answer: C
Rationale: The correct answer is C. An incident report should be completed when a nurse administers medication to a client significantly earlier than the scheduled time. This deviation from the prescribed schedule could potentially impact the client's treatment plan and requires documentation for proper evaluation and follow-up. Choices A, B, and D do not necessarily require an incident report. Choice A involves improper restraint application, which is a safety issue but does not directly involve medication administration. Choice B involves a protective measure for a client with TB, which is within the scope of practice for assistive personnel. Choice D describes an increase in IV fluid administration, which may need monitoring but does not necessarily indicate a need for an incident report unless there are specific complications or adverse effects related to the additional fluid.
3. A healthcare professional is preparing to administer an opioid medication to a client for pain management. Which of the following actions should the healthcare professional take?
- A. Administer the medication as prescribed without any additional monitoring.
- B. Monitor the client for respiratory depression.
- C. Administer the medication only when the client requests it.
- D. Ask another healthcare professional to verify the medication before administration.
Correct answer: B
Rationale: When administering opioid medications, it is crucial to monitor the client for respiratory depression, which is a potential side effect of opioids. Monitoring for respiratory depression is a critical safety measure to ensure the client's well-being during opioid therapy. Option A is incorrect because additional monitoring, especially for respiratory depression, is necessary when giving opioids to prevent adverse effects. Option C is incorrect as administering the medication only upon client request may compromise effective pain management and adherence to the prescribed regimen. Option D is incorrect as medication verification by another healthcare professional is essential for safety but not directly related to monitoring the client for respiratory depression after opioid administration.
4. The LPN is caring for a client who has been placed in restraints. What is the most important action for the nurse to take?
- A. Ensure that the client’s circulation is checked every hour.
- B. Document the reason for the restraints every 4 hours.
- C. Provide range-of-motion exercises every 2 hours.
- D. Release the restraints every 2 hours for repositioning.
Correct answer: D
Rationale: The most crucial action for the nurse to take when caring for a client in restraints is to release the restraints every 2 hours for repositioning. This practice helps prevent complications such as pressure ulcers and impaired circulation by ensuring adequate blood flow and preventing skin breakdown. Checking the client's circulation every hour (Choice A) is important, but releasing the restraints for repositioning takes precedence to prevent serious complications. While documenting the reason for restraints (Choice B) is essential for legal and documentation purposes, it is not as critical as providing necessary care to the client's physical well-being. Providing range-of-motion exercises (Choice C) is beneficial for maintaining mobility but may not address the immediate risks associated with prolonged restraint use.
5. Which of the following manifestations confirms the presence of pediculosis capitis in students?
- A. Scratching the head more than usual
- B. Flakes evident on a student's shoulders
- C. Oval pattern occipital hair loss
- D. Whitish oval specks sticking to the hair
Correct answer: D
Rationale: The correct answer is D. Whitish oval specks sticking to the hair shaft are nits, which are a definitive sign of pediculosis capitis (head lice). A: Scratching the head more than usual is a common symptom but not confirmatory of head lice infestation. B: Flakes evident on a student's shoulders may indicate dandruff or dry scalp, not necessarily head lice. C: Oval pattern occipital hair loss is not a typical manifestation of pediculosis capitis.
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