The gut has been accurately called the second brain. The power to heal and reverse autoimmune conditions, such as hashimoto’s or celiac, is found in the gut. The key to reversing developmental disorders such as autism, Aspergers, sensory processingoverload, and ADHD is in the gut. Even infertility issues may be rooted in the gut. So we know the gut is a big deal, but how do I know what to do about it???