The most important consequence of inadequate organ perfusion is:

Correct Answer: B

Rationale: The correct answer is B: Multiple organ failure. Inadequate organ perfusion leads to decreased oxygen and nutrient delivery to various organs, causing cellular dysfunction and potential organ failure. This can result in a cascade of events affecting multiple organs, ultimately leading to systemic complications. Vasodilatation (A) is a response to inadequate perfusion, not a consequence. Decreased base deficit (C) is a laboratory parameter indicating metabolic acidosis, not a consequence of inadequate perfusion. Acute glomerulonephritis (D) is a specific kidney condition unrelated to inadequate organ perfusion.

Correct Answer: A

Rationale: The correct answer is A because a policy is a predetermined course of action that guides decision-making and behavior in specific situations. It is not an action that must be taken every time a situation occurs, a specific method of doing something, or the chain of command within a facility. Policies are guidelines for consistent and effective decision-making, not just routine actions or specific methods.

Correct Answer: D

Rationale: The correct answer is D: Durable Power of Attorney for Health Care. This is an example of an advance directive because it allows an individual to appoint someone to make healthcare decisions on their behalf if they become unable to do so. This document specifically addresses medical treatment preferences and end-of-life care. A: Last Will and Testament deals with distribution of assets after death, not healthcare decisions. B: Power of Attorney grants authority over legal and financial matters, not healthcare decisions. C: Divorce Decree is a legal document dissolving a marriage, not related to healthcare directives. In summary, the Durable Power of Attorney for Health Care is the correct choice as it specifically pertains to healthcare decision-making in advance.

Correct Answer: A

Rationale: Rationale: A is correct because talking to the nurse before the meeting allows the nursing assistant to clarify what information is relevant and ensure alignment with the care plan. By communicating with the nurse beforehand, the nursing assistant can contribute effectively during the care conference. Summary of other choices: B: Not attending the meeting would result in missed opportunities to provide valuable input. C: Attending the meeting but not saying anything defeats the purpose of participation and collaboration. D: Asking other team members at the meeting what they need to know may lead to inconsistency and lack of clarity in the information shared.

Correct Answer: A

Rationale: The correct answer is A because holistic care emphasizes addressing the whole person, including physical, mental, and social well-being. This approach recognizes that health is influenced by various factors beyond just the physical body. Option B is incorrect as it only focuses on the disease and disabilities, neglecting other aspects of a person's well-being. Option C is incorrect as it solely concentrates on the sickness level rather than the holistic needs of the individual. Option D is incorrect as it only defines health in terms of the absence of disease, overlooking the importance of mental and social well-being.