diverticulitis Bowels disorders may be extremely crippling and even fatal. Celiac disease is a serious disease that allows certain macromolecules to pass through the intestinal wall. .">amylase pylori bacteria for the bowels, probiotics. Food intolerances & allergies can cause diarrhea. Antidepressants: to help those who have severe pain. The word syndrome means a group of symptom. Common symptoms of ibs. Protracted bouts with diarrhea can result in nutritional deficiencies due to the poor absorption of essential nutrients. .">indigestion of foods diarrea remedy For example, ibs causes cramping, bloating, gas, diarrhea, and constipation. Diarrhea, especially after eating or first thing in the morning. b. An upper gi series is an x ray of the esophagus, stomach, and duodenum. These contractions can cause cramping and diarrhea during or shortly after a meal. Ibs is not a disease. Abdominal pain and cramping that may go away after having a bowel movements. constipation colitis Constipated is often accompanied with abdominal cramps. . Bloating and gas constipation.