The nurse is preparing to discharge the patient following surgical creation of an arteriovenous fistula. For which complication is this patient most at risk?

The nurse is providing preoperative teaching to the patient who is scheduled for a total knee replacement next Tuesday at 1000. The nurse instructs the patient to have no solid food after which time?

The patient with third degree burns to bilateral lower legs is undergoing hydrotherapy to debride eschar tissue from the wounds. Prior to the procedure, the patient received a bolus of intravenous morphine in addition to the continuous infusion for pain control. During the procedure, the patient’s level of consciousness decreases to only rousable by painful stimuli. The patient’s temperature is 36.4°C, respiratory rate is 14 breaths per minute, heart rate is 82 bpm, and oxygen saturation is 93% on room air. The nurse ends the hydrotherapy session and contacts the provider to request which intervention?