Keeping delirium to a minimum in the hospital.
D000368:Aged; D002560:Cerebrovascular Circulation; D003693:Delirium / Q000209:etiology / Q000517:prevention & control*; D005190:Family; D006760:Hospitalization; D006801:Humans; D010348:Patient Care Team; D011183:Postoperative Complications / Q000517:prevention & control