Cognition

Question 1

Define delirium

Answer 1

An abrupt, generally transient, and often fluctuating change in mental state and consciousness characterized by disorganized thinking, disorientation, perceptual disturbances, restlessness, agitation, and lability.

Question 2

Define Confusion

Answer 2

Used to describe increase difficulty in thinking clearly, making judgments, focusing attention, and maintaining orientation.

Question 3

What is the difference between delirium and confusion?

Answer 3

Delirium is recognized as a distinct disorder whereas confusion is not.