If Your Mood Shifts Like This, It May Be Dementia, Says Study

Loss of pleasure can be a sign of dementia, study finds.

This Blood Type Puts You at Risk for Dementia

Your blood type may be predictive of cognitive issues to come.

This May Double Your Risk of Dementia, Study Shows

This healthy habit boasts many other benefits. 

Sure Ways to Never Forget Anything, Says Dr. Sanjay Gupta

Follow these simple tips to keep yourself sharp in the golden years.

Signs You're Getting the "Most Painful" Dementia

Don't overlook these physical signals in yourself or a loved one.

One Major Side Effect of Drinking Too Much Coffee, New Study Says

New study says. (It's more serious than jitters.)

5 Signs You're Getting Dementia

The symptoms can be subtle.