Assertion: codeine's use | /r/HasSubevent | patient
Facets:
value: with existing intestinal motility disorders
type: OTHER
Source sentences:
text: Codeine may cause or exacerbate constipation; chronic use may result in obstructive bowel disease, especially in patients with existing intestinal motility disorders; reduce potential for constipation by taking preventive measures, including the increase of fiber intake and the use of stool softeners
text: Chronic use of opioids, including codeine, may result in obstructive bowel disease especially in patients with underlying intestinal motility disorders.