"The color of a bowel movement is dependent upon the types of foods, vitamins, etc. that you have consumed. Green poop could be caused by dietary supplements, food coloring, your consumption of certain vegetables, etc. You may want to try keeping track of what you are consuming to figure out what exactly is causing your green bowel movement."

Usually eating a lot of greens will do this. When I eat a lot of carrots my poopies are orangey :eek5:.