Cavin's approach to repairing his brain is relevant for us all. Most of us unknowingly have brain damage either from unrecognized traumatic injuries or from the onslaught of toxins from the environment some of which open the protective blood brain barrier which protects us from toxin induced brain injuries. His recommendations for brain health include -focusing on gut health -an organic diet, -healthy oils (avoiding vegetable and hydrogenated oils) -eating plenty of fruits, vegetables including leafy greens, and sulfur containing substances. -superfoods including organ meats, fermented foods, sea vegetables, and cold water fatty fish. -choline found in organ meats and egg yolks, -DHA found in cold water fish, vega DHA, and liquid fish oil, and -uridine found in organ meats and broccoli -low carb intake -no grains, processed foods, -careful attention to food and product labels. -avoiding toxins in beauty and cleaning products, -monitoring blood sugar levels,