A client has just been admitted to the Post Anesthesia Care Unit after electroconvulsive therapy (ECT). Which intervention will the nurse perform first?

C. After ECT, the client may be disoriented, confused, or drowsy due to the effects of anesthesia and the procedure itself. Orienting the client to their surroundings and situation helps promote their safety and comfort. Monitoring vital signs, including blood pressure, heart rate, respiratory rate, and oxygen saturation, is crucial to assess the client's immediate post-procedural status and detect any complications.
A. Offering reassurance can help alleviate any anxiety or confusion the client may experience. However, while this intervention is important, it may not be the first priority immediately upon admission to the Post Anesthesia Care Unit (PACU).
B. Hydration is important after any medical procedure, including ECT. However, immediately after ECT, the client may still be recovering from anesthesia and may not be fully alert or able to safely drink fluids.
D. Assisting the client with mobility is important but it may not be the first intervention performed in the PACU after ECT. The priority immediately upon admission to the PACU is to ensure the client's safety.

C. Splitting is characterized by viewing people and situations in extremes, either all good or all bad, without recognizing the complexity that usually exists in most circumstances. This black-and-white thinking can lead to rapidly shifting perceptions of others, as seen in the client's sudden change from idealizing the nurse to devaluing them.
A. Denial is a defense mechanism where the individual refuses to accept reality or acknowledge an aspect of reality that is apparent to others. In this scenario, the client is not denying any aspect of reality.
B. Separation-individuation is a developmental process where individuals establish autonomy and a sense of self separate from others, particularly from primary caregivers. This process is more relevant in infancy and early childhood.
D. Reaction formation is a defense mechanism where an individual behaves in a manner opposite to their true feelings or impulses. In this scenario, the client's expression of hatred towards the nurse does not appear to be a case of reaction formation, as there is no indication that the client actually harbors feelings of care or admiration towards the nurse.