The Great Gut Extinction explores revolutionary new research that offers simple keys to your lasting health. Learn how Loss of Microbial Diversity (LOMD) can send you down a path to poor digestive health, metabolic and cardiovascular issues, obesity and over-all lack of vitality and well being. Discover wy you have been suffering from irritating gas, bloating, constipation or diarrhea. Why do certain foods just set your system of fire? Is it really IBS or could it be more? Perhaps you've been told you might have SIBO or SIFO - what is that and what can you do about it? Find answers to all of this and much more in this latest book from digestive expert and New York Times best selling author Brenda Watson.