Transcutaneous auricular neurostimulation (IMAGE) Medical University of South Carolina Caption Demonstration of transcutaneous auricular neurostimulation, a wearable technology that alleviates pain by directly stimulating nerves in the ear with electricity. Credit Medical University of South Carolina; Photo by Sarah Pack Usage Restrictions Use with title or caption and credit line License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.