I think it depends on what your body wants. I would try slight modifications first. Make note of what makes you feel terrible. Animal products (meat, egg, cheese, milk, etc.) are hard on the body, especially in the over indulgent typical american meals. I try to eat simple foods. Very unprocessed and whole foods are best. Most of the grocery store and restaurants are not included in this...boo! Then I try to add foods that are good at combating inflammation, making sure I get plenty of veggies, fruits, fiber, beans, almonds and walnuts. You want to eat the rainbow, and i'm not talking about skittles. :) Eat things with all different colors....eggplant, dark green veggies, berries, oranges, bananas, carrots, etc....