Ads
related to: dementia etiology
Search results
Results From The WOW.Com Content Network
Many causes of dementia are neurodegenerative, and protein misfolding is a cardinal feature of these. [63] Other common causes include vascular dementia, dementia with Lewy bodies, frontotemporal dementia, and mixed dementia (commonly Alzheimer's disease and vascular dementia).
Generally, dementia with Lewy bodies is distinguished from Parkinson's disease dementia by the time frame in which dementia symptoms appear relative to parkinsonian symptoms and is diagnosed when cognitive symptoms begin before or at the same time as parkinsonism. Parkinson's disease dementia is the diagnosis when Parkinson's disease is already ...
Compared to late onset dementia, patients with early onset dementia are more likely to have dementias other than Alzheimer's disease, although Alzheimer's is the most common etiology in either case. [13] In general, early onset dementia has a faster progression and features more extensive neurological damage when compared to late onset dementia.
Alzheimer's disease (AD) is a neurodegenerative disease that usually starts slowly and progressively worsens. [2] It is the cause of 60–70% of cases of dementia. [2] [15] The most common early symptom is difficulty in remembering recent events. [1]
Frontotemporal dementia is an uncommon type of dementia that causes problems with behaviour and language. "People think when you have dementia it's only about forgetting things but it's more ...
Daytime sleepiness and motoric cognitive risk syndrome can both be early signs of a neurodegenerative disorder that causes dementia,” Dr. Bock says. However, she also points out that the study ...