Even after adjusting for age, education, and race, the increased risk of dementia linked to daytime sleepiness was still double. Using actigraphy data, researchers were also able to see clearly ...

Women in their 80s who experience increasing sleepiness during daytime over a five-year period are at twice the risk of developing the debilitating condition, according to the findings.

A new study followed female participants with an average age of 83 who did not have mild cognitive impairment or dementia at ...

Daytime sleepiness and poor sleep quality in older adults may signal early cognitive decline and increased dementia risk. Managing conditions like high blood pressure, exercising, and good sleep ...