Constant sympathetic nervous system activity prevents the body from entering a state of rest needed to create new cellular energy.

“Then the blood flow will go to this, and it creates a sympathetic nervous system activity all the time. But to create new energy, it happens only, like a cow, it's going to sit down, it's going to chew on its grass, and this way, if these chemical processes are able...if she runs, these chemical processes to make milk are not able to happen. So we got a same process. We are mammals too. So in the cell, it needs peace. We need to sit down, relax, and to make new energy in the cell.”