Comorbidity of Posttraumatic Stress Disorder and Irritable Bowel Syndrome

Abstract

These results suggest that IBS is often associated with psychiatric disorders, indicating that assessment and treatment of these comorbid conditions may be important in the treatment of IBS. PTSD, which had not been previously investigated in relation to IBS, had a high prevalence, indicating the need for careful trauma and PTSD assessment in patients with IBS. Patients with IBS who have a trauma history may be more at risk for other comorbid psychiatric disorders than IBS patients without a trauma history.