Correct Answer: A

Rationale: The best action for nurses to take when accepting telephone orders from physicians to minimize liability is to ask the physician to follow up with a faxed, written order and ensure it is signed within 24 hours. This approach helps ensure clarity, accuracy, and documentation of the physician's orders, reducing the risk of misinterpretation or errors. Choices B, C, and D are incorrect. Communicating a diagnosis is outside the nurse's scope of practice and should be done by the physician. Involving another staff member to audiotape the conversation can introduce legal and practical issues. Accepting only written or orally communicated orders in person may not always be practical or feasible in urgent situations where telephone orders are necessary.

Correct Answer: B

Rationale: The correct answer is B. Ms. O's friends, who are elderly and cannot drive, ride buses to visit her. The social worker can help by finding easier transportation options for them. Not having family around, friends' visits can significantly impact Ms. O's well-being. It may be challenging for the friends to ask for help themselves, so the social worker can reach out to volunteer groups for assistance. Making friends at the dialysis center might not be feasible due to the nature of treatments. Asking other residents' families to bring her friends could burden them further and might deter them from helping. It's important to consider the friends' convenience and emotional support for Ms. O.

Correct Answer: B

Rationale: The correct answer is B because private law deals with relationships between individuals and organizations, such as the contract between an individual and the care facility. Choices A, C, and D are not classified under private law. Choice A pertains to professional regulation and is a matter of public law. Choice C involves legal criteria and decision-making related to mental competence, falling under public law. Choice D concerns criminal consequences, which are also part of public law.

Correct Answer: B

Rationale: There is little an administrator can do about this dysfunctional family's behavior, but Mr. K should not be upset by it, and the other residents deserve to be protected from shouting. By setting up separate visiting schedules, the family can continue to provide needed support for their husband and father. If they accidentally visit at the same time, the door can be kept closed until they leave.

Correct Answer: A

Rationale: The correct answer is A. The key difference between guardianship and power of attorney is that the court appoints a guardian to make decisions on behalf of an individual who is deemed incompetent, while an individual grants a power of attorney to someone else to make decisions on their behalf when they are competent. Choice B is incorrect because both guardianship and power of attorney can apply to individuals who are competent or incompetent. Choice C is incorrect as guardians, like those with power of attorney, must act in the best interest of the individual they represent, and the level of oversight can vary. Choice D is incorrect as guardianship and power of attorney do not have fixed time limits; they remain in effect until revoked or ended by the appropriate legal process.