Delirium is a sudden change in a person’s mental function. This can include their ways of thinking, behavior, or level of consciousness. Medical professionals do not yet fully understand delirium, but ...

Delirium is a serious but often treatable condition that can happen suddenly to someone who is unwell. It’s much more common in older people, especially those with dementia. Delirium is a change in a ...

Delirium is a sudden change in your alertness and thinking. People with delirium typically become confused and have trouble paying attention. Delirium is an abrupt change to your mental state. It ...

Delirium is a temporary but serious condition that causes sudden confusion, emotional disturbances, and unusual behavior. When it occurs in a hospital setting, such as the emergency department (ED) or ...