rTMS Apparatus (IMAGE) NIH/National Institute of Mental Health Caption For the simulation rTMS treatment, electrodes on scalp delivered tapping and twitching sensations mimicking those produced by the electromagnet in the active treatment. Electrodes were attached, but inactive, in the active treatment. The patients also wore noise-dampening earphones, as demonstrated above by MUSC nurse Berry Anderson. Credit Mark George, M.D., Medical University of South Carolina Usage Restrictions None License Licensed 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.