Alzheimer’s disease slowly damages memory, thinking and the ability to manage everyday life. Scientists have spent decades ...

The findings suggest that sleep quality may help counteract the cognitive risks associated with elevated levels of the ...

Sleep is one of the most widely studied states of consciousness, known to play a role in physical recovery, the processing of memories and the regulation of immune functions. During sleep, the brain ...

A brain age index based on microstructures of sleep electroencephalography (EEG) data predicted dementia risk, a meta-analysis showed. Across five cohorts and 7,105 participants, each 10-year increase ...

(Ron Lach/Pexels) We know sleep and Alzheimer's disease are intricately linked. In a new study published in the journal ...

A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia, according to a study led by UC San Francisco and Beth Israel Deaconess ...

A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia, according to a study led by UC San Francisco and Beth Israel Deaconess ...

Nearly everyone has experienced it: After a night of poor sleep, you don't feel as alert as you should. Your brain might seem foggy, and your mind drifts off when you should be paying attention. A new ...

A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia, according to a study led by UC San Francisco and Beth Israel Deaconess ...

An EEG-derived brain age index predicted dementia risk across five cohorts. Each 10-year increase in the brain age index was linked with a 39% higher dementia risk. The findings indicate that the ...

Still, sometimes sleep suffers. I’m well-aware of what the research says that can entail—health risks and effects on productivity and memory. The idea is that sleep is when the brain has a chance to ...