This is because the order of paragraph presentation was counterbalanced, and there were no significant differences in blood pressure or heart rate observed ... use of vagus nerve stimulation ...
Communication between the body and the nervous system is called interoception and it allows the brain to sense internal states, such as hunger, pain, or heart rate. The vagus nerve is an important ...
Immersing your face in cold water is thought to indirectly stimulate the vagus nerve by slowing down the heart rate. Evidence on the effectiveness of cold water immersion has been found in many ...