Esophageal-directed hypnotherapy was well tolerated and improved symptoms and quality of life in patients with functional heartburn in a pilot study.
http://www.healio.com/gastroenterology/esophagus/news/online/%7B71f67597-b236-4ada-8b6a-c39373190990%7D/hypnotherapy-benefits-patients-with-functional-heartburn
Hypnotherapy benefits patients with functional heartburn