NCLEX-RN
NCLEX RN Exam Review Answers
1. A 45-year-old woman is prescribed ropinirole (Requip) for Parkinson's Disease. The patient is living at home with her daughter. The nurse is most concerned about which side effect of ropinirole?
- A. Slurred speech
- B. Sudden dizziness
- C. Mask-like facial expression
- D. Stooped posture
Correct answer: B
Rationale: The correct answer is 'Sudden dizziness.' Dizziness and orthostatic hypotension are serious adverse effects of ropinirole that can lead to an increased risk of falls. Ropinirole belongs to the drug class of dopamine agonists, which mimic dopamine in the brain (Parkinson's Disease is characterized by a lack of dopamine). 'Slurred speech' is not a common side effect of ropinirole. 'Mask-like facial expression' and 'Stooped posture' are more associated with the progression of Parkinson's Disease itself rather than a side effect of ropinirole.
2. The patient with chronic pancreatitis will be taught to take the prescribed pancrelipase (Viokase)
- A. at bedtime.
- B. in the morning.
- C. with each meal.
- D. for abdominal pain.
Correct answer: C
Rationale: The correct answer is to take pancrelipase (Viokase) with each meal. Pancrelipase is a pancreatic enzyme replacement medication that helps with the digestion of nutrients. Patients with chronic pancreatitis often have difficulty digesting food properly due to insufficient pancreatic enzyme production. Taking pancrelipase with each meal assists in the breakdown of fats, proteins, and carbohydrates consumed during the meal. Option A ('at bedtime') is incorrect because enzymes should be taken with meals to aid in digestion. Option B ('in the morning') is not ideal as it does not ensure optimal enzyme activity during meals. Option D ('for abdominal pain') is incorrect as pancrelipase is not meant to be taken solely for pain relief but rather to aid in digestion.
3. A child is diagnosed with Hirschsprung's disease. The nurse is teaching the parents about the cause of the disease. Which statement, if made by the parent, supports that teaching was successful?
- A. The absence of special cells in the rectum caused the disease.
- B. Incomplete digestion of the protein part of wheat, barley, rye, and oats is not the cause of the disease.
- C. The disease does not occur due to increased bowel motility leading to spasm and pain.
- D. The disease is not caused by the inability to tolerate sugar found in dairy products.
Correct answer: A
Rationale: Hirschsprung's disease, also known as congenital aganglionosis or megacolon, is characterized by the absence of ganglion cells in the rectum and, sometimes, extending into the colon. Choice A correctly explains the cause of Hirschsprung's disease. Choice B is incorrect as it describes celiac disease, which is related to gluten intolerance. Choice C is inaccurate as it describes symptoms of irritable bowel syndrome, not the cause of Hirschsprung's disease. Choice D is wrong as it pertains to lactose intolerance, not Hirschsprung's disease.
4. The healthcare professional in the Emergency Room is treating a patient suspected to have a Peptic Ulcer. On assessing lab results, the healthcare professional finds that the patient's blood pressure is 95/60, pulse is 110 beats per minute, and the patient reports epigastric pain. What is the PRIORITY intervention?
- A. Start a large-bore IV in the patient's arm
- B. Ask the patient for a stool sample
- C. Prepare to insert an NG Tube
- D. Administer intramuscular morphine sulfate as ordered
Correct answer: A
Rationale: The priority intervention in this scenario is to start a large-bore IV in the patient's arm. The patient's low blood pressure (95/60) and elevated pulse rate (110 beats per minute) indicate a potential hemorrhage, requiring immediate fluid resuscitation. Starting a large-bore IV will allow for rapid administration of fluids to stabilize the patient's condition. Asking for a stool sample, preparing to insert an NG tube, or administering morphine sulfate should not take precedence over addressing the hemodynamic instability and potential hemorrhage observed in the patient. These actions may be considered later in the patient's care, but the primary focus should be on addressing the critical issue of fluid replacement and stabilization.
5. Which response would best assist the chemically impaired client in dealing with issues of guilt?
- A. Addiction usually causes people to feel guilty. Don't worry, it is a typical response due to your drinking behavior.
- B. What have you done that you feel most guilty about and what steps can you begin to take to help you lessen this guilt?
- C. Don't focus on your guilty feelings. These feelings will only lead you to drinking and taking drugs.
- D. You've caused a great deal of pain to your family and close friends, so it will take time to undo all the things you've done.
Correct answer: B
Rationale: The correct response is, 'What have you done that you feel most guilty about and what steps can you begin to take to help you lessen this guilt?' This response encourages the client to reflect on their actions, identify sources of guilt, and develop a plan to address and reduce these feelings constructively. Choice A is incorrect as it dismisses the client's guilt as typical, potentially invalidating their emotions. Choice C is incorrect as it suggests avoiding guilty feelings by turning to substance use, which is counterproductive. Choice D is incorrect as it focuses on the negative consequences of the client's actions without offering a constructive way to address and alleviate guilt.
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