Our brains account 20% of our energy consumption. When there is so much being done, there is going to be a lot of waste. These things needs cleaning. The method to accomplish that is actually quite simple. Neuroscience is simply confirming and showing the value of some simple well known things that modern society seems to ignore.
In 2014, just nine common neurological diseases (Alzheimer’s and other dementias, chronic lower back pain, stroke, TBI, migraines, epilepsy, MS, TSCI, and Parkinson’s) were estimated to cost the American people almost 800 billion dollars, a number that has only increased over time. And despite the abundance of sensationalist reporting that might suggest otherwise, there is currently no panacea for a sick brain.