The vast majority of those diagnosed with dementia-between 60 and 90 percent-suffer from ________ disease.
A) Huntington's
B) Klinefelter's
C) Parkinson's
D) Alzheimer's

Question

Quizplus · Accepted Answer

Alzheimer's disease is the most common cause of dementia, accounting for 60-90% of cases. While Huntington's and Parkinson's diseases can also cause dementia, they are less common than Alzheimer's. Klinefelter's syndrome, a genetic condition that affects males, does not typically cause dementia.

The Vast Majority of Those Diagnosed with Dementia-Between 60 and 90