There are so many foods in today's world that are not good for our bodies, and our bodies let us know. Our food has been so modified, it's not what nature had in mind for our nutrition.
And processed foods, too. We need to eat as many organic, natural, unprocessed, non-modified foods as possible. Gluten/Wheat, Dairy, and Sugar and big culprits. If you are having digestive issues, you really need to begin a path to better eating.
Check out this great article that talks about how essential oils can help us on our journey to great eating habits.