This is the most common cause of dementia, accounting for a significant majority of cases.
This type of dementia occurs when there is reduced blood flow to the brain, often due to a stroke or other blood vessel-related problems.
This is a progressive brain disorder characterized by the presence of abnormal protein deposits, called Lewy bodies, in the brain.
This type of dementia is less common than Alzheimer's but is a significant cause of dementia in younger individuals.
While primarily known as a movement disorder, Parkinson's disease can also lead to cognitive decline and dementia.
This is a rare inherited disorder that causes the progressive breakdown of nerve cells in the brain.