what sleeping position is linked to dementia

According to several studies, sleeping on your side is linked to a reduced risk of developing dementia and other neurological diseases. Researchers suggest that sleeping on your side enhances the brains ability to eliminate waste, which can contribute to the development of Alzheimers disease and other neurodegenerative diseases. In contrast, sleeping in the supine position has been associated with reduced blood movement in and out of the brain, reduced lung efficiency, and lower brain oxygen levels. One study found that home supine sleep position was independently associated with neurodegenerative disease. Therefore, it is recommended to sleep on your side to help keep your brain healthy and reduce the risk of developing dementia.