Dementia is an umbrella term for loss of memory and other thinking abilities severe enough to interfere with daily life.

- Alzheimer's
- Vascular
- Lewy body
- Frontotemporal
- Other, including Huntington's
- * Mixed dementia: Dementia from more than one cause
Dementia is an umbrella term for loss of memory and other thinking abilities severe enough to interfere with daily life.