After 16 years of bulimia, which I always thought started from digestive issues, it stopped the first day I started The Body Ecology Diet, by Donna Gates. The diet is a way of eating that heals the inner ecosystem -- basically, your digestion. It was like a miracle -- no more gas pain and after about 6 - 8 days, no more bloating. I feel better than I've ever felt in my life. I started a blog to share my experiences. I highly recommend The Body Ecology Diet. She addresses bulimia in her book & when I talked to her recently, she addressed anorexia and binge eating. I don't think there is enough understanding about digestive issues in the prevention or treatment of ED. For me, the only relief I ever got from digestive pain was through bulimic behavior. No more pain = no more bulimia. Even if you don't have pain, a disturbed inner ecosystem can cause issues like cravings, leaky gut and malnourishment. Stop by and read my blog for more information -- I hope it helps!