Delirium and dehydration: some fluid for thought?
Delirium is a frequent complication of advanced cancer. It is characterized by cognitive deficits and behavioral disturbance, and therefore can potentially result in severe symptom distress and impeded communication between patient and family and between patient and medical staff. The reversibility of delirium depends on its underlying causes. Delirium is multifactorial in origin, and precipitating [...]