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Glymphatic Flow Rate

Meaning

The Glymphatic Flow Rate quantifies the speed and efficiency of the brain’s specialized waste clearance system, which is analogous to a lymphatic system for the central nervous system. This rate specifically measures the convective bulk flow of cerebrospinal fluid (CSF) through the brain’s interstitial space, which is responsible for flushing out metabolic byproducts and neurotoxic proteins, such as amyloid-beta. A robust flow rate is critical for neurological health, cognitive function, and is strongly associated with restorative deep sleep and optimal hormonal status.