ATI RN
Critical Care Nursing Questions Questions
Question 1 of 5
The VALUE mnemonic is a helpful strategy to enhance communication with family members of critically ill patients. Which of the following statements describes a VALUE strategy?
Correct Answer: B
Rationale: The correct answer is B: Acknowledge family emotions. This is a key component of the VALUE strategy as it emphasizes empathy and understanding towards the emotions that family members may be experiencing during a difficult time. By acknowledging their emotions, healthcare providers can build trust and establish a supportive relationship with the family. Choice A is incorrect because the VALUE strategy focuses on treating family members as integral members of the care team, not just as guests. Choice C is incorrect as learning about family structure and function is important but not specifically part of the VALUE strategy. Choice D is incorrect as using a trained interpreter is important for effective communication but is not specific to the VALUE mnemonic.
Question 2 of 5
Which statement about resuscitation is true?
Correct Answer: D
Rationale: The correct answer is D because it accurately states that withholding "extraordinary" resuscitation is legal and should be based on specified criteria in advance directives and physician orders. This is in line with medical ethics and patient autonomy. A is incorrect because family presence during resuscitation can be beneficial for emotional support and decision-making. B is incorrect as it is still necessary for a physician to document "do not resuscitate" orders even with a healthcare surrogate. C is incorrect as "slow codes" are not ethical and go against the principle of beneficence.
Question 3 of 5
A patient who has been declared brain dead is considered a potential organ donor. In order to proceed with donation, the nurse must understand that applicable concept?
Correct Answer: B
Rationale: The correct answer is B because after brain death is confirmed, maintaining perfusion and oxygenation of organs is crucial to ensure their viability for donation. This process allows organs to be retrieved in optimal condition during the operation. Choice A is incorrect because a signed donor card is not a legal mandate for organ retrieval. Choice C is incorrect as the healthcare proxy's consent is typically required for organ donation. Choice D is incorrect because life support is not immediately withdrawn upon brain death confirmation; instead, organ preservation measures are initiated.
Question 4 of 5
The American Nurses Credential Center Magnet Recognition Program supports many actions to ensure that nurses are engaged and empowered to participate in ethical decision making. Which of the following would assist nurses in being involvabeirdb .icnom r/etesset arch studies?
Correct Answer: A
Rationale: Rationale: A: Education on protection of human subjects is crucial for nurses to understand ethical principles when conducting research studies. It ensures compliance with ethical guidelines and protection of research participants. B: Participation of staff nurses on ethics committees is not directly related to conducting research studies and may not specifically involve protection of human subjects. C: Written descriptions of how nurses participate in ethics programs do not necessarily focus on research studies and may not cover the specific ethical considerations required in research. D: Written policies and procedures related to response to ethical issues are important but may not provide the necessary knowledge on protection of human subjects for conducting research studies.
Question 5 of 5
The nurse is caring for a patient with severe neurological impairment following a massive stroke. The primary care provider has ordered tests to detearbmirbi.ncoem b/treasit n death. The nurse understands that criteria for brain death includes what crite ria? (Select all that apply.)
Correct Answer: A
Rationale: The correct answer is A: Absence of cerebral blood flow. Brain death is determined by the irreversible cessation of all brain functions, including blood flow to the brain. When there is no cerebral blood flow, the brain is unable to function, leading to brain death. This criterion is essential in diagnosing brain death as it indicates a complete loss of brain function. Explanation for why the other choices are incorrect: - B: Absence of brainstem reflexes on neurological examination is a common sign of brain death, but it is not the primary criterion. - C: Presence of Cheyne-Stokes respirations is not indicative of brain death. It is a pattern of breathing that can be seen in various conditions, not specifically brain death. - D: Confirmation of a flat electroencephalogram is a supportive test for brain death but not the primary criterion. The absence of brain activity on an EEG can help confirm brain death but is not as definitive as the absence of cerebral blood flow.