Are you regular? Really? Be honest. Once or twice a day? Nice and formed? If not, have a listen to Dr. Natasha Campbell-McBride. She asks you to consider healing and sealing your gut lining to restore digestive and overall health (including clearing up food intolerances). It's more than Gut and Psychology, it's broader—encompassing the entire physiology. In this audio recording Dr. Mercola interviews Dr. Campbell-McBride. She outlines the GAPS nutritional protocol for restoring the gut lining. It's 2+ hours but worth the listen. She's one brilliant woman.