This document discusses cleansing the internal body and supporting the immune system through diet and lifestyle changes. It recommends eliminating irritating foods like gluten and dairy, adding fiber, and changing to an organic, whole foods diet to improve digestion and reduce inflammation. Specific probiotics, vitamins, herbs and supplements are suggested to further support digestive health and heal the intestinal tract. Overall healthy eating, cleansing, and regular exercise can improve one's health and sense of well-being.