
Delirium vs. Dementia: Causes, Symptoms, Treatments, and Preventative Measures
5 Key Things Family Caregivers Need to Know About Delirium and Dementia Onset and Course Are Key Clues That Caregivers Should Watch Closely Delirium develops suddenly (hours or days) and often fluctuates; dementia progresses gradually over months or years. Acute changes in thinking or attention should trigger urgent medical evaluation. Delirium and Dementia…