What is ICU Delirium?
Delirium is defined in the American Psychiatric Association’s (APA) Diagnostic and Statistical Manual of Mental Disorders (DSM)-IV as a disturbance of consciousness and cognition that develops over a short period of time (hours to days) and fluctuates over time. It is a common manifestation of acute brain dysfunction in critically ill patients, and occurs in … Continue reading What is ICU Delirium?