A nurse is reviewing the plan of care for a child who has oppositional defiant disorder. Which of the following members of the interprofessional health care team should the nurse plan to consult?

Choice A reason: The partner does not have the legal authority to make the care decision for the client, unless they are designated as the health care proxy or surrogate. The partner may have a personal or emotional interest in the client's well-being, but they cannot override the client's wishes or rights.

Choice B reason: The oldest adult child does not have the legal authority to make the care decision for the client, even though they have durable power of attorney. The durable power of attorney only becomes effective when the client is incapacitated or unable to make their own decisions. Since the client is oriented to person, place, and time, they are presumed to have the mental capacity to consent or refuse treatment.

Choice C reason: The client has the legal authority to make the care decision for themselves, as long as they are competent and informed. The client has the right to self-determination and autonomy, which means they can choose what is best for their own health and well-being. The client's decision should be respected and honored by the provider and the family members.

Choice D reason: The provider does not have the legal authority to make the care decision for the client, unless there is an emergency or a court order. The provider has the duty to inform the client of the benefits and risks of the surgery, and to obtain the client's consent before proceeding. The provider cannot coerce or force the client to undergo the surgery against their will.

Choice A reason: Purchasing primary tubing for IV therapy is not a cost-effective client care task, as it involves spending money on supplies that may not be necessary or appropriate for every client. The nurse should recommend using secondary tubing or changing the primary tubing according to the facility's policy and the client's condition.

Choice B reason: Implementing a fall prevention program is a cost-effective client care task, as it can prevent injuries, complications, and lawsuits that can result from client falls. The nurse should recommend using evidence-based strategies, such as assessing the client's fall risk, providing appropriate supervision and assistance, and using safety devices and alarms.

Choice C reason: Providing staff education on infection control is not a cost-effective client care task, as it involves investing time and resources on training that may not have a direct impact on the client's outcomes. The nurse should recommend following the standard precautions and the facility's protocol for infection prevention and control.

Choice D reason: Hiring a wound care specialist is not a cost-effective client care task, as it involves paying for an additional staff member who may not be needed or utilized for every client. The nurse should recommend providing wound care according to the provider's orders and the facility's guidelines, and consulting a wound care specialist only when necessary.