If you have a loved one living with Alzheimer's disease, winter can be a difficult season to navigate, between the icy sidewalks and chance of them wandering by ...

After age 55, people have up to a 4 in 10 chance of eventually developing dementia—but there are risk factors in your control ...

The risk of developing dementia may be much higher than previously thought, a study published Monday in the journal Nature Medicine has found.

New research suggests that Americans' risk for developing dementia over a lifetime may be higher than previously thought.