HESI LPN
HESI Fundamental Practice Exam
1. What intervention should be taken to minimize the risk for injury in a client with dementia?
- A. Use a bed exit alarm system.
- B. Place the client in restraints for safety.
- C. Ensure the client has frequent visitors to reduce isolation.
- D. Keep the client's room dark and quiet at night.
Correct answer: A
Rationale: The correct intervention to minimize the risk for injury in a client with dementia is to use a bed exit alarm system. Bed exit alarms are effective tools to alert healthcare providers when a client attempts to get out of bed, helping prevent falls and injuries. Placing the client in restraints (Choice B) is not the preferred method as it can lead to physical and psychological harm, restrict mobility, and increase agitation. While social interaction is important for clients with dementia, ensuring frequent visitors (Choice C) is not directly related to preventing physical injuries. Keeping the client's room dark and quiet at night (Choice D) may be soothing for some clients but does not directly address the risk for injury associated with dementia.
2. A client reports mild back pain after receiving analgesia 1 hour ago. Which non-pharmacological pain method should the nurse plan to use?
- A. Apply an ice pack to the client's back for 1 hour.
- B. Remove distractions from the client’s room.
- C. Instruct the client to take deep rhythmic breaths.
- D. Encourage the client to apply a heating pad for 2 hours at a time.
Correct answer: C
Rationale: In this scenario, the nurse should instruct the client to take deep rhythmic breaths as a non-pharmacological pain management method. Deep breathing can help the client relax, reduce stress, and manage pain effectively. Applying heat or ice for prolonged periods can lead to tissue damage. Removing distractions can be helpful for promoting relaxation but may not directly address the pain itself.
3. A healthcare professional is caring for a client who has a prescription for morphine 5mg IM but accidentally administers the entire 10mg from the single-dose vial. Which of the following actions should the healthcare professional take first?
- A. Complete an incident report
- B. Measure the client’s respiratory rate
- C. Report the incident to the pharmacy
- D. Notify the client's provider
Correct answer: B
Rationale: Assessing the client's respiratory rate is the priority in this situation as overdosing on morphine can lead to respiratory depression, making it crucial to monitor the client's breathing. Completing an incident report (choice A) is important but should not be the first action. Reporting the incident to the pharmacy (choice C) and notifying the client's provider (choice D) are necessary steps but assessing the client's respiratory status takes precedence to ensure immediate safety and intervention.
4. A healthcare provider is witnessing a client sign an informed consent form for surgery. Which of the following describes what the healthcare provider is affirming by this action?
- A. The signature on the preoperative consent form is the client’s
- B. The client understands the risks of the surgery
- C. The client is aware of all postoperative care instructions
- D. The client has no further questions about the surgery
Correct answer: A
Rationale: The correct answer is A. When a healthcare provider witnesses a client signing an informed consent form for surgery, they are affirming that the signature on the form belongs to the client. This is crucial for ensuring patient autonomy and informed decision-making. Choices B, C, and D are incorrect because while it is important for the client to understand the risks of surgery, be aware of postoperative care instructions, and have an opportunity to ask questions, these elements are not specifically affirmed by the healthcare provider witnessing the signature.
5. A child is injured on the school playground and appears to have a fractured leg. What action should the school nurse take first?
- A. Call for emergency transport to the hospital
- B. Immobilize the limb and joints above and below the injury
- C. Assess the child and the extent of the injury
- D. Apply cold compresses to the injured area
Correct answer: C
Rationale: The correct first action for the school nurse to take when a child is injured and appears to have a fractured leg is to assess the child and the extent of the injury. This initial assessment is crucial to determine the severity of the injury before proceeding with further interventions. Option A, calling for emergency transport, should only be done after assessing the extent of the injury. Option B, immobilizing the limb and joints, is important but should come after the initial assessment. Option D, applying cold compresses, is not recommended for suspected fractures as it can exacerbate swelling and pain.
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