The invention discloses a composition for treating 
inflammatory bowel diseases, belonging to the field of medicines. The composition is prepared from the following components: lucid 
ganoderma, radix salviae miltiorrhizae, poria cocos, 
glutamine, 
threonine, 
serine, 
cysteine, vitamins C, E and A, and beta-
carotene. Lucid 
ganoderma, radix salviae miltiorrhizae and poria cocos have the 
efficacy of boosting the 
blood supply and the 
oxygen supply for the 
human body; 
glutamine is the major 
energy source of the 
intestinal mucosa; 
threonine, 
serine and 
cysteine are the constituent parts of 
mucoprotein; vitamins C, E and A, and beta-
carotene have the effects of suppressing the activity of 
oxygen free radicals, eliminating the 
oxygen free radicals, and protecting the human cells. The composition provides 
nutrition, oxygen and raw materials for the generation, renewing and repair of goblet cells, and the process that the goblet cells secrete 
mucoprotein to form a slime layer barrier for the surface of the intestinal tract. The composition has obvious effects in terminating the 
inflammation, repairing the intestinal tissue, and establishing the normal slime layer barrier for the surface of the human intestinal tract, and belongs to an effective composition for treating the 
inflammatory bowel diseases.