NCLEX-RN
NCLEX RN Exam Review Answers
1. A patient in the cardiac care unit is taking bumetanide (Bumex) for heart issues and is also diagnosed with Parkinson's Disease. An unlicensed assistive personnel is assisting with feeding the patient. Which of these foods should the nurse stress for the patient to eat most?
- A. Foods containing the least amount of salt
- B. Foods containing the most amount of potassium
- C. Foods containing the most amount of calories
- D. Foods containing the most amount of fiber
Correct answer: B
Rationale: Bumex is a loop diuretic that can lead to hypokalemia (low potassium levels). Hypokalemia can be dangerous and lead to various complications. To prevent a hypokalemic crisis, it is crucial to ensure an adequate intake of potassium. Therefore, the nurse should stress the patient to eat foods rich in potassium. Choices A, C, and D are not the priority in this situation. While monitoring salt intake is important in cardiac patients, the immediate concern with bumetanide use is the risk of hypokalemia, making choice B the most appropriate option.
2. A patient diagnosed with epilepsy is receiving discharge education from a nurse. Which of the following teachings should be emphasized the most?
- A. Avoid consuming alcohol and drugs
- B. Adhere to follow-up appointments with the neurologist, physician, or other healthcare provider as directed
- C. Continue taking anticonvulsants, even if seizures have ceased
- D. Wear a medical alert bracelet or carry an ID card indicating epilepsy
Correct answer: C
Rationale: The most critical teaching that the nurse should stress to a patient with epilepsy is to continue taking anticonvulsants even if seizures have stopped. Suddenly stopping antiepileptic drugs can lead to seizures and an increased risk of status epilepticus, a life-threatening condition. Choice A, advising to avoid alcohol and drugs, is important but not as crucial as maintaining anticonvulsant therapy. Choice B, emphasizing follow-up appointments, is essential but ensuring medication compliance is more critical to prevent seizure recurrence. Choice D, wearing a medical alert bracelet, is important for emergency identification but does not directly impact the patient's immediate safety like medication adherence does.
3. A 23-year-old woman is admitted to the infusion clinic after a Multiple Sclerosis exacerbation. The physician orders methylprednisolone infusions (Solu-Medrol). The nurse would expect which of the following outcomes after administration of this medication?
- A. A decrease in muscle spasticity and involuntary movements
- B. A slowed progression of Multiple Sclerosis-related plaques
- C. A decrease in the length of the exacerbation
- D. A stabilization of mood and sleep
Correct answer: C
Rationale: Methylprednisolone infusion is the first-line treatment during an acute exacerbation of Multiple Sclerosis. It is used to decrease the length and severity of a relapse by reducing inflammation in the central nervous system. Choice A, 'A decrease in muscle spasticity and involuntary movements,' is incorrect because methylprednisolone primarily targets inflammation and does not directly address muscle spasticity. Choice B, 'A slowed progression of Multiple Sclerosis-related plaques,' is incorrect as methylprednisolone is not used to slow the progression of the disease but rather to manage acute exacerbations. Choice D, 'A stabilization of mood and sleep,' is not an expected outcome of methylprednisolone administration for Multiple Sclerosis exacerbation as it primarily targets the inflammatory process associated with the relapse.
4. A patient is being discharged from the med-surgical unit. The patient has a history of gastritis. The nurse questions the patient on their usual routine at home. Which of these statements would alert the nurse that additional teaching is required?
- A. I avoid NSAIDs. I only take a daily aspirin for my heart health.
- B. I always avoid eating hot and spicy foods.
- C. I will continue taking my antacids with or immediately after meals.
- D. I will only drink coffee once a week, if even that often.
Correct answer: A
Rationale: The correct answer is, 'I avoid NSAIDs. I only take a daily aspirin for my heart health.' Aspirin is classified as an NSAID and can exacerbate existing stomach problems, such as gastritis. Therefore, patients with gastritis should avoid aspirin just like any other NSAID. Choice B, 'I always avoid eating hot and spicy foods,' is a good practice for a patient with gastritis. Choice C, 'I will continue taking my antacids with or immediately after meals,' indicates understanding of the correct timing for antacid use. Choice D, 'I will only drink coffee once a week, if even that often,' shows a suitable limitation of coffee intake, which is beneficial for patients with gastritis.
5. A nurse admits a 3-week-old infant to the special care nursery with a diagnosis of bronchopulmonary dysplasia. As the nurse reviews the birth history, which data would be most consistent with this diagnosis?
- A. Gestational age assessment suggested growth retardation
- B. Meconium was cleared from the airway at delivery
- C. Phototherapy was used to treat Rh incompatibility
- D. The infant received mechanical ventilation for 2 weeks
Correct answer: D
Rationale: The correct answer is 'The infant received mechanical ventilation for 2 weeks.' Bronchopulmonary dysplasia is a condition primarily caused by therapies like positive-pressure ventilation used in the treatment of lung disease. This leads to lung damage and subsequent respiratory problems. Choices A, B, and C are not consistent with the diagnosis of bronchopulmonary dysplasia. Gestational age assessment suggesting growth retardation is more indicative of intrauterine growth restriction, clearing meconium from the airway at delivery is related to potential respiratory issues at birth, and phototherapy for Rh incompatibility is unrelated to bronchopulmonary dysplasia.
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