Improving Your Brain Health: Breathing and Cerebrospinal Fluid

I’ve always known that deep breathing feels good. It calms the mind, eases stress, and sharpens focus. But after diving into Dr. Andrew Ahn’s research on how breathing affects cerebrospinal fluid flow in the brain, I started paying much closer attention to every breath I take.

Dr. Andrew Ahn serves as Assistant Professor of Medicine and Radiology at Harv…