Some of these signs may point toward dementia years — or even decades — prior to diagnosis. Lakers' LeBron James says he thought Luka Doncic trade was a 'hoax,' has no concerns about team's direction ...

Delayed REM sleep may be linked to a higher risk of Alzheimer’s disease, new research found. Here's how to build a healthy sleep routine.

The type of bacteria in your mouth may affect your memory, attention and thinking abilities, a study suggests.

Bacteria can also break down nitrite to produce nitric oxide, which improves circulation, including blood flow to the brain. This suggests that eating lots of nitrate-rich vegetables, such as leafy ...

A new study showed that people who took longer to enter this dream phase of sleep had higher levels of amyloid beta and tau, ...

The finding may open a whole new world in the study of Alzheimer's disease, said biophysicist Aneta Stefanovska.

Prolonged rapid eye movement sleep latency may be an early indicator of Alzheimer’s disease and related dementias, according ...