When making a distinction as to whether a patient is experiencing confusion related to depression or dementia, what information would be most important for the nurse to consider?

A) The patient with dementia is persistently angry and hostile.
B) Early morning agitation and hyperactivity occur in dementia.
C) Confusion seems to worsen at night when dementia is present.
D) A patient who is depressed is preoccupied with somatic symptoms.

Depression

A common but serious mood disorder that affects how you feel, think, and handle daily activities, characterized by persistent feelings of sadness or loss of interest.

Dementia

A group of symptoms affecting memory, thinking, and social abilities severely enough to interfere with daily functioning.

Confusion

A state of being bewildered or unclear in one’s mind about something, often temporary, and can be caused by various medical or psychological conditions.