Why I am having a green bowel movement?

Answer by  Mable (3008)

There are many possibilities, but one common cause is taking iron supplements, and another is eating certain fruits and vegetables in abundance, especially salad greens, broccoli and asparagus. Talk with your physician about this if the symptoms persist or do not seem to be caused by something you are eating.

Answer by  Esteme (274)

This is a result of a food you are eating, or not eating. You may have a lack of fiber, or an excess of bad fats in your diet causing this.