HESI LPN
HESI Fundamental Practice Exam
1. The nurse is discharging an adult woman who was hospitalized for 6 days for treatment of pneumonia. While the nurse is reviewing the prescribed medications, the client appears anxious. What action is most important for the nurse to implement?
- A. Instruct the client to repeat the medication plan
- B. Encourage the client to take a PRN antianxiety drug
- C. Provide written instructions that are easy to follow
- D. Include a family member in the teaching session
Correct answer: D
Rationale: Including a family member in the teaching session is the most important action for the nurse to implement in this scenario. By involving a family member, the nurse can ensure that there is additional support and reinforcement of the medication plan. This can help the client and family better understand and adhere to the prescribed medications, reducing the client's anxiety. Instructing the client to repeat the medication plan (Choice A) may not address the client's anxiety effectively. Encouraging the client to take a PRN antianxiety drug (Choice B) should not be the first intervention without exploring other supportive measures. Providing written instructions (Choice C) alone may not offer the immediate support and reassurance needed for the anxious client.
2. A nursing assistive personnel (AP) is providing AM care to patients. Which action by the NAP will require the nurse to intervene?
- A. Not offering a backrub to a patient with fractured ribs
- B. Not offering to wash the hair of a patient with neck trauma
- C. Turning off the television while giving a backrub to the patient
- D. Turning the patient's head with neck injury to the side when giving oral care
Correct answer: D
Rationale: The correct answer is D. Turning a patient's head with a neck injury to the side when giving oral care can lead to harm or further injury. The neck should be kept in a neutral position to prevent exacerbation of the injury. Choices A, B, and C are not actions that require immediate nurse intervention. Not offering a backrub, not washing a patient's hair, or turning off the television are not critical issues that pose harm to the patient's well-being or safety.
3. The nurse is caring for a client who is receiving 24-hour total parenteral nutrition (TPN) via a central line at 54 ml/hr. When initially assessing the client, the nurse notes that the TPN solution has run out and the next TPN solution is not available. What immediate action should the nurse take?
- A. Infuse normal saline at a keep-vein-open rate.
- B. Discontinue the IV and flush the port with heparin.
- C. Infuse 10% dextrose and water at 54 ml/hr.
- D. Obtain a stat blood glucose level and notify the healthcare provider.
Correct answer: C
Rationale: Infusing 10% dextrose and water at 54 ml/hr is the correct action to prevent hypoglycemia until the next TPN solution becomes available. This solution will help maintain the client's glucose levels. Infusing normal saline at a keep-vein-open rate (Choice A) is not appropriate for maintaining glucose levels and would not address the nutritional needs provided by TPN. Discontinuing the IV and flushing the port with heparin (Choice B) is unnecessary and not indicated in this situation as the client still needs fluid and nutrition. Obtaining a stat blood glucose level and notifying the healthcare provider (Choice D) can be done later but is not the immediate action required when the TPN solution has run out.
4. In planning care for a client with a surgical wound healing by secondary intention, the nurse can anticipate that the client will:
- A. Be at an increased susceptibility for infection
- B. Have a wound that heals more slowly
- C. Experience more pain during the healing process
- D. Require more frequent dressing changes
Correct answer: A
Rationale: Wounds healing by secondary intention involve the gradual filling of the wound with granulation tissue, leading to a higher risk of infection due to prolonged exposure. This makes choice A the correct answer. Choices B and C are incorrect because wounds healing by secondary intention take longer to heal and often result in more pain compared to wounds healing by primary intention. Choice D is also incorrect as wounds healing by secondary intention usually require more frequent dressing changes to prevent infection and promote healing.
5. The healthcare provider is monitoring a client in active labor. Which pattern on the fetal heart monitor requires immediate intervention?
- A. Early decelerations
- B. Late decelerations
- C. Accelerations
- D. Moderate variability
Correct answer: B
Rationale: Late decelerations are concerning as they indicate uteroplacental insufficiency, potentially resulting in fetal hypoxia. Immediate intervention is necessary to address the underlying cause and ensure fetal well-being. Early decelerations are typically benign and associated with head compression during contractions. Accelerations are reassuring and indicate fetal well-being. Moderate variability is a normal finding and indicates a healthy autonomic nervous system response. Therefore, late decelerations (Choice B) require immediate attention, while the other patterns are generally considered normal or benign during labor.
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