why is my vomit green
Green vomit is often thought to be that color because of bile. The biliary pigments are substances that are made by the liver, stored in the gallbladder and released into the gastrointestinal tract in order to help with digestion of food.owever a major concern if someone is having bile in their vomit is if their is a blockage in the gastorintestinal tract. An obstruction means that the bile cannot go down adn therefore must go up. Often stomach pain and lack of bowel movements are associated with an obstruction. Green in the vomit often means bile.