Exercise Helps Your Aging Brain “Take Out the Trash” — What August 2026’s Glymphatic Discovery Means
An August 10, 2026 study found regular exercise helps the aging brain clear harmful waste through the glymphatic system via sleep improvement, neuroinflammation reduction, and direct aquaporin-4 support. A 40-year pharmacist explains this crucial Alzheimer’s prevention mechanism and the exercise protocol that maximizes brain cleanup.