NCLEX-RN
NCLEX RN Exam Review Answers
1. The depressed client verbalizes feelings of low self-esteem and self-worth, typified by statements such as "I'm such a failure"? I can't do anything right!"? The best nursing response would be:
- A. To tell the client this is not true; that we all have a purpose in life.
- B. To remain with the client and sit in silence; this will encourage the client to verbalize feelings.
- C. To reassure the client that you know how the client is feeling and that things will get better.
- D. To identify recent behaviors or accomplishments that demonstrate skill ability.
Correct answer: C
Rationale: The correct response in this situation is to reassure the client that you understand how they are feeling and provide hope for improvement. While acknowledging the client's feelings, it is essential to offer support and encouragement. Choice A is not the best response as it dismisses the client's feelings and offers a generalized statement. Choice B, remaining silent, may lead the client to feel unheard or unsupported. Choice D, identifying recent behaviors or accomplishments, may not be as effective in addressing the immediate emotional distress and negative self-talk expressed by the client. Therefore, choice C is the most appropriate response in this scenario, offering empathy and optimism to help the client feel understood and supported.
2. Who among the following individuals wrote a medical code of ethics?
- A. Hammurabi
- B. Thomas Percival
- C. Hippocrates
- D. All of the above
Correct answer: D
Rationale: All of the above individuals contributed to the development of medical ethics. Hammurabi created the earliest known code around 2500 BC. Hippocrates, known for the principle 'Do no harm,' emphasized ethical practices in medicine. Thomas Percival, a physician interested in sociological medicine, authored a Code of Medical Ethics in 1803, which influenced modern medical ethics. Therefore, the correct answer is 'All of the above.' Choices A, B, and C are incorrect because each of them individually wrote a medical code of ethics, making 'All of the above' the most inclusive and accurate answer.
3. A client has a right-sided chest tube with 50 cc of serosanguinous fluid in the collection chamber and air bubbles are collecting in the water seal chamber. What is the most appropriate action for the nurse to take at this time?
- A. Do nothing; this is a normal response
- B. Strip the tubing to remove any clots
- C. Place a clamp on the tube near the client's chest
- D. Remove the collection chamber and connect the tubing to a new device
Correct answer: C
Rationale: The water seal of a chest tube acts as a one-way valve. Air bubbles in the water seal indicate a leak between the client and the chamber. The nurse should briefly clamp the tube near the client's chest to locate the source of the leak. Once identified, the nurse should unclamp the tubing and notify the physician immediately. Choice A is incorrect because air bubbles in the water seal chamber are not a normal finding and indicate a leak. Choice B is incorrect as stripping the tubing could aggravate the issue and is not the initial appropriate action. Choice D is incorrect as it does not address the immediate need to locate and address the leak.
4. You have noticed that the last several patients you have cared for have had questionable blood pressure readings from their arterial lines. When checked against cuff pressures, a discrepancy has been noted, and further investigation has revealed faulty transducers. This is not the first product issue with this company. What positive step could you take to help resolve this situation?
- A. Use the old stock from a previous company
- B. Verify the cuff pressures every hour to ensure accuracy
- C. Notify the risk manager
- D. Form a peer workgroup to evaluate new products
Correct answer: D
Rationale: Forming a peer workgroup to evaluate new products would be an excellent opportunity for collaboration among peers, management, and the purchasing department. When clinicians are engaged to work toward solutions that address patient care issues, they experience more empowerment and control over their work environments. Choice A is incorrect because using old stock from a previous company does not address the root cause of the faulty transducers from the current company. Choice B is incorrect as verifying cuff pressures every hour does not directly address the issue of faulty transducers. Choice C is less effective than forming a peer workgroup as it involves only notifying the risk manager without involving a collaborative effort to resolve the product issue.
5. Which example best describes the concept of beneficence?
- A. A nurse provides pain medication for a client in the recovery room who is experiencing pain
- B. A client has an advanced directive in place stating that he does not want intubation if he needs CPR
- C. At the request of the client, a nurse does not inform the family about his cancer diagnosis
- D. A nurse withholds narcotic medication for a client in pain, knowing that he is currently disoriented
Correct answer: A
Rationale: Beneficence is the ethical principle of doing good and acting in the best interest of the client. Providing pain relief to a client in the recovery room who is experiencing pain aligns with beneficence as it promotes the client's well-being and comfort. Choice B is related to autonomy, where the client's wishes regarding treatment are respected. Choice C involves confidentiality and the client's right to privacy. Choice D represents nonmaleficence, as withholding pain medication from a client in pain could cause harm and goes against the principle of doing no harm.
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