(NaturalNews) A healthy brain requires plenty of restful sleep, not only to support proper memory retention but also for physical maintenance and detoxification purposes. And new research funded by the U.S. National Institutes of Health further reinforces these latter points, having found that getting a good night's rest is absolutely vital for brain cells to fully relax, allowing special fluid to rush in the brain and literally flush out material toxins during the night.
It is a whole new area of brain research that scientists from the Center for Translational Neuromedicine at the University of Rochester Medical Center in New York are pioneering, but it has the potential to revolutionize how the medical community views degenerative brain conditions like Alzheimer's disease. If simple rest is really the missing ingredient for many people currently suffering the early stages of dementia, then the cure is pretty straight forward.
