What does it mean if my newborn keeps throwing up green stuff?

Call your doctor now: If your baby is throwing up green stuff, it could be a sign of intestinal obstruction. Some babies have a condition called volvulus, in which the intestines twist around themselves, blocking the flow of food and bile through the gut. This is a very serious condition that needs prompt attention, because it can cut off the blood supply to the intestines. Call your doctor right away.

It means see a docto: This is a serious warning sign of possible intestinal blockage and the child needs to be seen asap. If your doctors office is open, then call them first. If not, then take the child to the er asap.