heartburn Colitis & bowel bacteria. Stomach problems, indigestion, heartburn, digestive juices & antacids. Stop fermentation in the gut. hyatus hernia Stimulant laxatives are high in anthraquinone glycosides, which stimulate bowel muscle contraction. As the volume in the bowel increases, a reflex contraction is stimulated. Herbs that may be helpful: The most frequently used laxatives world-wide come from plants. Crohn's disease (included the whole GI tract) The digestive system includes the following organs: mouth and salivary glands, stomach, small and large intestines, colon, liver and pancreas, and the gall bladder. Natural herbal & bacterial supplements for ibs. halitosis hard stools Insoluble fibre comes mostly from vegetables, beans, brown rice, whole wheat, rye, and other whole grains. Reflux digestive disorders and indigestion lead to diarrhoea & IBS. Insoluble fibre comes mostly from vegetables, beans, brown rice, whole wheat, rye, and other whole grains. The stool is hard and dry. Wheat bran often helps reduce constipation, although not all research shows it to be successful. Protracted bouts with diarrhea can result in nutritional deficiencies due to the poor absorption of essential nutrients. Gluten is wheat gum, the insoluble component of grains (such as wheat, barley, and rye). constipated food allergy These contractions can cause cramping and diarrhea during or shortly after a meal. Treatments for Colitis & IBS (irritable bowel syndrome). Diarrhea constipation, constipated. 1 Insoluble fibre from food acts like a sponge.