Dementia is the loss of reasoning, memory, and other mental abilities. Dementia may be caused by irreversible as well as treatable causes. A variety of tests (b...learn more »
Alzheimer's disease (AD) is the most common form of dementia (see Dementia Overview for more information). The disease is progressive, and the brain degenerates...learn more »
Dementia is a serious brain disorder that interferes with a person's ability to carry out everyday tasks.
The key feature of dementia is a decline in cogn...learn more »
Most diseases that cause dementia are progressive, which means that persons with the disease get worse over time. Unfortunately, no curative treatment for demen...learn more »