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Role of the vegus nerve in epilepsy

Role of the vegus nerve in epilepsy


The vagus nerves branch off the brain on either side of the head and travel down the neck, along the esophagus to the intestinal tract. They are the longest nerves in the body, and affect swallowing and speech. The vagus nerves also connect to parts of the brain involved in seizures. In many seizures disorders, electrical stimulation of the vagus nerves may afford relief of symptoms.

Review Date 2/27/2016

Updated by: Amit M. Shelat, DO, FACP, Attending Neurologist and Assistant Professor of Clinical Neurology, SUNY Stony Brook, School of Medicine, Stony Brook, NY. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.