One of the longest nerves in the body is known as the vagus nerve (VN). The VN is the 10th pair of cranial nerves that originates at the brain stem in the medulla oblongata. This nerve is part of the parasympathetic nervous system, which is a part of the ANS. Research suggests ear acupuncture can activate the VN.
Victoria Summerquist, EAMP, MPH
Victoria Summerquist attained a Master in Acupuncture from Bastyr University and Master in Public Health from the University of Washington. She is a professional member of the Association for Size Diversity and Health (ASDAH), and currently lives and practices in Seattle, Wash.