Table 3. Prevention of Delirium After Surgery.

Module	Postoperative Interventions
Cognitive Stimulation	Orientation (clock, calendar, orientation board) Avoid cognitively active medications
Improve Sensory Input	Glasses Hearing aids / amplifiers
Mobilization	Early mobilization and rehabilitation
Avoidance of Psychoactive Medication	Elimination of unnecessary medications Pain management protocol
Fluid and nutrition	Fluid management Electrolyte monitoring and repletion Adequate nutrition protocol
Avoidance of hospital complications	Bowel protocol Early removal of urinary catheters Adequate central nervous system O2 delivery, including supplemental oxygen and transfusion for very low hematocrit Postoperative complication monitoring protocol