A new study finds that sleep timing is linked to dementia risk, as people with weak circadian rhythms face a 2.5 times higher ...

The results of a recent study suggest that people with a weaker or more irregular body clock, also known as circadian rhythm, ...

A new study has found a strong link between circadian rhythm and dementia risk. Published in the medical journal Neurology, ...

Your daily rhythm may matter more for brain health than previously thought. Older adults with weaker, more disrupted activity ...

“Changes in circadian rhythms happen with aging, and evidence suggests that circadian rhythm disturbances may be a risk factor for neurodegenerative diseases like dementia,” said Dr. Wang.

Australian researchers have found compelling evidence that insomnia may be linked to disruptions in the brain’s natural 24-hour rhythm of mental activity, shedding light on why some people struggle to ...