Antidiarrheal action of sandostatin (octreotide) was studied in dumpin
g syndrome, diabetic enteropathy, short-bowel syndrome, Crohn's diseas
e and ulcerative colitis. Sandostatin proved effective in diarrhea of
secretory, motor and osmotic orgin. Dumping syndrome, diabetic enterop
athy, Crohn's disease and short-bowel syndrome responded completely. I
n ulcerative colitis the effect was paradoxical: intensive diarrhea di
scontinued, but moderate diarrhea became more intensive. Sandostatin i
ndications in ulcerative colitis should receive further investigations
.