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Introduction:
Sleeping position can significantly impact our overall health, especially the health of our brain, stomach, and the body’s waste-clearing system known as the glymphatic system. Among various sleep postures, sleeping on the left side offers unique benefits that support these vital functions. Here’s why making the left side your preferred sleeping position might improve your wellbeing.
Why Sleep on the Left Side?
The left side sleeping position is more than just a comfort preference—it aligns with our anatomy and physiology in ways that can boost brain health, aid digestion, and enhance the glymphatic system’s ability to clear toxins.
Benefits for Brain Health:
Improved Glymphatic Drainage: The glymphatic system helps remove waste and toxins from the brain, including beta-amyloid plaques linked to Alzheimer’s disease. Studies suggest that sleeping on the left side enhances this cleansing process, promoting clearer brain function and potentially lowering the risk of neurodegenerative diseases.
Better Blood Flow: This position improves cerebral circulation, delivering oxygen and nutrients to the brain more efficiently, which can boost mental clarity and memory.
Benefits for Stomach and Digestion:
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