Medical News Today looks at three key studies and their key findings that highlight and further confirm the connection between how poor sleep increases dementia risk.

Andre Yarham of Norfolk, England, was among the youngest people in the U.K. to die from this rare form of dementia.

Everywhere you look, there is a great deal of fear about the possibility of developing dementia as you get older. A new study ...

A leading dementia expert has revealed five ways you can lower your risk of dementia in 2026.

Dementia has been a growing concern, especially among the elderly. Experts are always on the lookout for new studies and ...

And those who experienced peak activity later in the afternoon — from 2:15 p.m. onward — had a 45% higher risk of dementia ...

Samsung says its upcoming AI-based "Brain Health" features could notice subtle shifts in speech, activity, and movement that ...

Apple has introduced a fresh lineup of Apple Fitness+ content to help users achieve their fitness goals in 2026.

My mom has dementia and no power of attorney — now her $8K-a-month care is draining our savings. What can we do? Imagine this ...

If the system detects worrying trends, it could flag early signs of dementia or general cognitive decline, suggest preventive ...