Vagus nerve stimulation (VNS). Stimulation from the vagus nerve is a means of regulating the excitability of nerve cells without inducing seizures. The vagus nerve, which begins within the brainstem, has a lot of branches, and vagal nerve stimulation is utilised medically to normalize heart level in people with cardiac https://brainhealthusa.com/psychiatrist-in-santa-clarita-los-angeles-county/