Knowing more about the brain may help someone caring for a person with dementia to understand the condition and support them better.
In the early stages of dementia, a person’s symptoms will be noticeable and will affect their day-to-day life. Learn more about the early stages of dementia.
The causes of young-onset dementia are different from that in older people. The young-onset of some of the most common types of dementia are described on this page.