The GIT is a muscular tube that contracts in a controlled rhythm to move food through the different sections (peristalsis) irritable-bowel-syndrome-digestive-enzymes Strength and timing variations in the contractions can cause cramping (very strong contractions) and diarrhea (contractions are very frequent) irritable-bowel-syndrome-digestive-enzymes When the contractions are slow and irregular, constipation constipation may occur irritable-bowel-syndrome-digestive-enzymes Motility disorder is the general term used to describe problems with peristalsis irritable-bowel-syndrome-digestive-enzymes In all but a few cases, a food allergy is the primary cause of GIT problems irritable-bowel-syndrome-digestive-enzymes Chronic diseases have their origin in food allergies irritable-bowel-syndrome-digestive-enzymes The dysfunction, discomfort, and disease associated with GIT GIT are the result of local immune responses to food selections or combinations of foods irritable-bowel-syndrome-digestive-enzymes Food selections are a result of personal tastes, social fads, ethnic culture, religion, and to a larger degree, local and/or seasonal availability irritable-bowel-syndrome-digestive-enzymes The food selections made in modern affluent society are based on a a developed taste for a rich diet centered on meats and dairy products that are loaded with fats, high concentrations of proteins, and fat-soluble toxins irritable-bowel-syndrome-digestive-enzymes Advertising and misinformation about healthy diets have overshadowed human nutritional needs in modern affluent diets irritable-bowel-syndrome-digestive-enzymes Dietary Shifts and Digestive Disorders Human evolutionary history clearly clearly shows that we are primarily herbivores irritable-bowel-syndrome-digestive-enzymes Human saliva contains alpha-amylase, an enzyme specifically designed to break down complex carbohydrates into sugar compounds irritable-bowel-syndrome-digestive-enzymes Our teeth are designed to cut vegetable matter and to grind grains irritable-bowel-syndrome-digestive-enzymes The so-called canine teeth of humans bear no resemblance to the canines of of even a domestic house cat irritable-bowel-syndrome-digestive-enzymes The human digestive system is long and the food is processed slowly to extract all the nutrients from plant material irritable-bowel-syndrome-digestive-enzymes Conversely, carnivores have short digestive tracts that digest flesh very quickly irritable-bowel-syndrome-digestive-enzymes The digestive systems of carnivores are able to eliminate the large large amount of cholesterol consumed in their diets irritable-bowel-syndrome-digestive-enzymes Carnivores do not have alpha-amylase present in their saliva irritable-bowel-syndrome-digestive-enzymes The effect of the shift in our diets during the last hundred years has resulted in 44% of Americans and Canadians being afflicted with heartburn; peptic ulcer disease appears in 5% of of the population; and non-ulcer dyspepsia plagues between 20 and 40% of Americans irritable-bowel-syndrome-digestive-enzymes Over-the-counter medications for these ailments are a multibillion-dollar industry irritable-bowel-syndrome-digestive-enzymes Nearly every hour on television, there is at least one commercial selling an antacid or similar product irritable-bowel-syndrome-digestive-enzymes If You Suffer from Ulcers The medical community has has discovered that Helicobacter pylori (H irritable-bowel-syndrome-digestive-enzymes pylori) bacteria cause most stomach ulcers irritable-bowel-syndrome-digestive-enzymes Blood tests can reveal the presence of the H irritable-bowel-syndrome-digestive-enzymes pylori antibody irritable-bowel-syndrome-digestive-enzymes Special antibiotic combinations can be used to eliminate H irritable-bowel-syndrome-digestive-enzymes pylori bacteria from the stomach within a matter of weeks irritable-bowel-syndrome-digestive-enzymes Those who fail | 