We all have needs, drives, and cravings—such as hunger, territoriality, and sexuality—which stem from the ancient part of our brain that we share with reptiles. Why don’t we constantly act upon these ...

Nearly half of dementia cases are preventable, but new research shows most awareness campaigns aren't changing habits.

Dementia does not always begin with memory loss. For some people, changes in appetite and eating habits may be among the ...

Frontotemporal dementia (FTD) is a group of brain disorders you may not have heard of and may never encounter firsthand. So, why pay attention to this “rare“ dementia? Because for those affected—and ...

A suspected perpetrator who can barely remember his name, several traffic violations committed by a woman in her mid-fifties who is completely unreasonable and doesn't understand her behavior—should ...

Memory loss is often treated like weather, something that arrives with age and cannot be stopped. But dementia does not fit ...

“The relationship between sleep disturbances and dementia is an important dynamic, and rapidly evolving area of investigation,” said Dr. Arman Fesharaki-Zadeh, assistant professor of neurology at Yale ...