New research shows the depth of sleep can impact our brain's ability to efficiently wash away waste and toxic proteins. The study potentially explains the links between aging, sleep deprivation, and heightened risk for Alzheimer's disease.

New research shows the depth of sleep can impact our brain's ability to efficiently wash away waste and toxic proteins. The study potentially explains the links between aging, sleep deprivation, and heightened risk for Alzheimer's disease.: https://ift.tt/2IEbnx7 Read more... https://ift.tt/2UbIHNr