A 6-week-old infant with pyloric stenosis is scheduled for a pyloromyotomy. Which pre-operative nursing action has the highest priority?

Choice A: Obtaining postoperative vital signs for a client one day following unilateral knee arthroplasty is a nursing action that the nurse can assign to the PN, as this is a basic skill that does not require complex judgment or intervention by the registered nurse. Therefore, this is a correct choice.

Choice B: Starting the second blood transfusion for a client twelve hours following a below knee amputation is not a nursing action that the nurse should assign to the PN, as this is an advanced skill that requires close monitoring and evaluation by the registered nurse. This is an incorrect choice.

Choice C: Initiating patient controlled analgesia (PCA. pumps for two clients immediately postoperatively is not a nursing action that the nurse should assign to the PN, as this involves administering controlled substances and assessing pain levels, which are beyond the scope of practice of the PN. This is another incorrect choice.

Choice D: Performing daily surgical dressing change for a client who had an abdominal hysterectomy is a nursing action that the nurse can assign to the PN, as this is a routine task that can be done under the supervision and direction of the registered nurse. Therefore, this is another correct choice.

Choice E: Administering a dose of insulin per sliding scale for a client with type 2 diabetes mellitus (DM) is a nursing action that the nurse can assign to the PN, as this is an established protocol that can be followed by the PN with appropriate documentation and reporting. Therefore, this is another correct choice.

Choice B reason: Forcing oral fluids and providing frequent small meals are not the most important interventions for a client with alcohol withdrawal delirium. Although hydration and nutrition are important to prevent dehydration and electrolyte imbalance, they are not the priority in this case. The client may have difficulty swallowing, vomiting, or aspiration due to altered mental status.

Choice C reason: Confronting the client's denial of substance abuse is not an appropriate intervention for a client with alcohol withdrawal delirium. The client may not be able to comprehend or respond rationally to such confrontation due to impaired cognition and perception. The nurse should avoid arguing or challenging the client's beliefs and focus on providing safety and comfort.

Choice D reason: Encouraging attendance and group participation is not a feasible intervention for a client with alcohol withdrawal delirium. The client may not be able to participate in any social or educational activities due to severe withdrawal symptoms and delusions. The nurse should limit visitors and stimuli and provide one-to-one supervision and reassurance.