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.
Khanie Ha, LAc, Dipl. Ac., DACM, MSW
Khanie Ha is a licensed acupuncturist in California and Washington state. She has a doctorate of acupuncture and Chinese medicine from Pacific College of Health and Science, and a master's of science in traditional Chinese medicine from the Academy of Chinese Culture and Health Sciences. Additionally she holds a master's in social work and a bachelor's in philosophy and political communication from the University of Washington. She currently practices at Crossover Health in the Bay Area; and creates TCM educational videos at www.youtube.com/khanieha. For more information, visit www.khanieha.com.