Summary Job Description: Registered Nurse-PACU PRN I Second Shift PACU I Lexington, KY The Post-Anesthesia Care Unit (PACU) is a specialized hospital unit where patients are closely monitored and cared for immediately following surgical or procedural interventions requiring anesthesia. The PACU is critical for ensuring patient safety and comfort during the initial recovery period, addressing potential complications, and transitioning patients to the next phase of care.