Developed by pioneering British MD Dr. Natasha Campbell-McBride, who provides the book’s Foreword, Gut and Psychology Syndrome (GAPS) refers to disorders, including ADD/ADHD, autism, addictions, depression, and obsessive-compulsive disorder, stemming from or exacerbated by leaky gut and dysbiosis. GAPS also refers to chronic gut-related physical conditions, including celiac disease, rheumatoid arthritis, diabetes type one, and Crohn’s disease, as well as asthma, eczema, allergies, thyroid disorders, and more. An evolution of the Specific Carbohydrate Diet, the GAPS Diet will appeal to followers of the Paleo Diet, who are still struggling for optimum health, as well as anyone interested in the health benefits of fermentation or the Weston A. Price approach to nutrition.