Functional gastrointestinal disorders are increased in joint hypermobility‐related disorders with concomitant postural orthostatic tachycardia syndrome

Background Individuals with hypermobility spectrum disorders/hypermobile Ehlers‐Danlos syndrome (HSD/hEDS) frequently fulfill criteria for Rome IV functional gastrointestinal disorders (FGIDs). Postural orthostatic tachycardia syndrome (POTS) is also commonly reported in HSD/hEDS and may impact on co‐morbidity with and severity of FGIDs, although this remains to be studied. We determined the impact of concomitant POTS and HSD/hEDS on their...