A variety of health conditions or injuries may contribute to dementia. Its effects can range from mild to severe. It may also cause personality changes. Some types of dementia are progressive ...

Dementia is not a single disease, but is the name for a group of symptoms that include problems with memory and thinking. There are lots of different types of dementia and Alzheimer's is said to ...

New research from Wake Forest University School of Medicine suggests that living in a disadvantaged neighborhood is associated with higher blood pressure and lower cognitive scores, even among people ...