How does our microbiome affect our health? Is it possible that a "poop transplant" could reverse autoimmune disease? While that sounds a little crazy, if you listen to this podcast, it might start to make sense. Right now, FMTs are being used in the United States to cure life-threatening C. difficile infections, where medication has failed. Internationally, clinics are doing research into FMTs in the treatment of autoimmune disease. In this episode, I interview Glenn Taylor, director of the Taymount Clinic in the UK. He describes the science behind the transplants. Then, we hear from two patients who have received the procedure: one for C. difficile and one for multiple sclerosis.