ICU Delirium

ICU delirium is a temporary change in mental awareness that often occurs in critically ill patients. It causes confusion, disorientation, and difficulty concentrating or thinking clearly, usually developing suddenly. It can result from factors like infections, medications, sleep disturbances, or the body's stress response. ICU delirium may cause patients to be restless, agitated, or less responsive, and it can prolong recovery and increase risks of complications. Recognizing and managing it involves addressing underlying causes, ensuring proper sleep and hydration, and providing a safe environment to promote mental clarity and improve outcomes.