Management of Postoperative Pain After Cesarean Delivery Using Bridge Auricular Percutaneous Nerve Field Stimulator

Inclusion Criteria: * Female 18 years or older able to provide informed consent in English or Spanish. * Scheduled for cesarean delivery under neuraxial anesthesia. * Intact skin surface behind and around the ear at the site of electrode application. Exclusion Criteria: * Active drug abuse. * Chronic opioid user. * Severe chronic pain. * Hemophilia. * Cardiac pacemaker or implantable electronic devices. * Psoriasis vulgaris or other skin conditions precluding safe device application. * Previous history of sensitivity to compound benzoin tincture. * Hearing aid precluding proper placement of the device or removing which interferes with their hearing ability. * Subject is concurrently participating in another research study with an investigational drug or medical device that in the Investigator's opinion could impact subject safety or study results. * Subject with reasons to maintain an epidural beyond operative room. * Subject with complex surgery or subject who may need more than a cesarean surgery with possible tubal sterilization procedure. * Subject is deemed not suitable for the study at the discretion of the principal Investigator.