At its core, the Pulsetto Fit works by delivering gentle electrical impulses to the vagus nerve, a critical component of the parasympathetic nervous system. Often referred to as the body’s “calming nerve,” the vagus nerve influences mood, heart rate, digestion, immune response, and relaxation. By stimulating this nerve, the device encourages the body to shift away from a stress-dominant state and into a calmer, more restorative mode. For individuals dealing with chronic stress or disrupted sleep patterns, this kind of non-invasive stimulation can provide meaningful relief. https://pulsettofit.com/