Autonomic nerves are concerned with muscular functions which are reflexive, such as breathing, heartbeats and peristalsis (rhythmic movements of the intestines).
Review Date 5/4/2021
Updated by: Joseph V. Campellone, MD, Department of Neurology, Cooper Medical School at Rowan University, Camden, NJ. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.