Researchers at the National Institutes of Health have confirmed the existence of a drainage system in the human brain.
“We literally watched people’s brains drain fluid into these vessels,” said Dr. Daniel S. Reich a researcher at the NIH’s National Institute of Neurological Disorders and Stroke (NINDS) and the senior author of the study. “We hope that our results provide new insights to a variety of neurological disorders.”
Reich explained that his research team discovered the brain had vessels that are part of the body’s lymphatic system. The lymphatic system is designed to drain waste and fight infections by distributing white blood cells to various parts of the body.