Medically reviewed by Jane Kim, MD Key Takeaways Untreated OSA can impair focus, memory, and reaction time, making work tasks ...

On the flip side, sleep also may be used to supercharge your memories and improve your recall. “In part, while we are ...

It's no secret that a good night's sleep is key to a healthy brain. However, the full extent of the importance of rest on our cognitive function is still being explored. And now, new research has ...

A recent study in Nature Neuroscience takes a more precise look at something many people have experienced: those brief, ...

Reports show many Americans are not getting enough sleep – which can cause all kinds of health issues and even impact our memory. “One of the cool things about researching sleep and practicing sleep ...

The drop in blood oxygen levels that occurs during a sleep apnea episode appears to be linked to degeneration of brain regions associated with memory, researchers reported Wednesday in the journal ...

Untreated sleep apnea can affect memory and other aspects of cognitive health, and it can get worse over time, with many ...

There’s nothing more annoying than not being able to sleep. Anyone who has experienced even a short period of disturbed sleep ...

A recent study suggests that pink noise may interfere with REM sleep nd reduce overall sleep quality. The researchers say ...

Stress worsens sleep quality and can impair memory. Shinjae Chung, from the University of Pennsylvania, led a study to explore a neural pathway in male mice that stress may influence to cause sleep ...

Experiment conducted by researchers at the University of California, Berkeley Feb. 1, 2013 — -- An experiment at the University of California, Berkeley, found that seniors enjoy less quality ...