The Best Sleep Position for Your Brain

The Best Sleep Position for Your Brain

Getting enough deep sleep helps the brain clear out waste products that could lead to Alzheimer’s disease. New animal research reveals that one particular sleeping position may also help flush harmful substances out of the brain.

Lying on the side is the most common sleep position for humans. Interestingly, it’s also the most common sleep position for animals in the wild. Fascinating new research from Stony Brook University may explain why: A side-sleeping position seems to improve waste clearance from the brain, which could prevent Alzheimer’s disease and neurodegenerative diseases.

Higher autism rate is due to changes in reporting, not kids

The US government changed a survey

Higher autism rate is due to changes in reporting, not kids

Looking at the numbers, you'd think the number of children with autism might have doubled — but the things that changed were a US government survey and a diagnostic manual. Slightly more than two in 100 children had an autism spectrum disorder diagnosis in 2014, up from about one in 100 between 2011 and 2013, according to a report published by the US Centers for Disease Control and Prevention...

Mammogram in Women Under 40

Mammogram in Women Under 40

A new report finds that mammograms in women under 40 are not as beneficial as previously believed. After reviewing records from nearly 200,000 women under the age of 40 who had mammograms performed, radiologist Bonnie Yankaskas of the University of North Carolina at Chapel Hill and colleagues concluded that mammograms did more harm than good.

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