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.
Todd Turnbull, DC, CCSP
Dr. Todd Turnbull, a 1991 graduate of Life University and board-certified chiropractic sports physician, maintains a private practice in Portland, Ore. Contact him with questions or comments via his website: www.drtoddturnbull.com.