Answer
Propantheline bromide (Pro-Banthine) should be used cautiously in patients with ulcerative colitis because it may suppress intestinal motility enough to produce paralytic ileus, precipitating or aggravating toxic megacolon.
Sources for this answer
- Pro-Banthine 15 mg tabletsGrunenthal Meds · emc · SmPC §4.4 Special warnings and precautions for use · Version 11Document updated
Sources checked