Outcomes of Treating Rumination Syndrome with a Tricyclic Antidepressant and Diaphragmatic Breathing.

Background: Rumination syndrome is a functional gastrointestinal disorder characterized by effortless postprandial regurgitation and accompanied by gastric visceral hypersensitivity. Almost invariably, the onset of symptoms is preceded by a psychologically stressful situation, and anxiety is often an accompanying complaint. In this background of gastric visceral hypersensitivity, anxiety and psychological stress, we investigated the effectiveness of combining a tricyclic antidepressant (TCA) with diaphragmatic breathing/relaxation techniques for the treatment of rumination syndrome.