The Comprehensive Digestive Stool Analysis (CDSA) Includes: Digestion/Absorption, Gut Immunology, Metabolic, Microbiology (Bacteriology & Yeast Culture), Parasitology, and Additional Tests Each year there are 22 million reported cases of acute digestive conditions, including indigestion, abdominal pain, and bowel dysfunction in the U.S. alone. One recent study reported that, over a period of three months, gastrointestinal symptoms were experienced in over 70 percent of American households. Digestive diseases kill nearly 200,000 Americans annually. With changes in the modern diet gastrointestinal disorders have become increasingly prevalent. In addition, the relationship between digestive symptoms and systemic diseases, such as rheumatoid arthritis, multiple sclerosis, and chronic fatigue, is receiving greater attention in current medical research. It has been said in the natural health field that “death begins in the gut”. Find out what this environment in your body is doing.