Baby pooping green stools can be physiological or pathological, and the treatment is different for different causes. 1. Hungry green stools. Babies can pass green stools when they are not full. The stool is green, while the amount of feces is small and mucus is large. For treatment, you only need to increase the amount of milk and make sure your baby is full. 2. Unbalanced milk intake before and after. If your baby has green stools with bubbles, you can also have intestinal flatulence. This may be due to excessive intake of lactose-rich foremilk, so the mother can use a breast pump to suck out some of the milk to avoid the baby eating too much foremilk. 3, when the baby is jaundiced, green stools can also appear. At this time, you need to let your baby eat milk diligently and poop more often to promote the excretion of bilirubin, and you can also take oral intestinal probiotics.4. Your baby is sensitive to the food your mother eats, and green stools may be accompanied by irritability, crying, rashes and other reactions. At this time you need to exclude the mother’s recent diet, especially to avoid milk and dairy products, seafood, eggs, etc. Adjust the mother’s diet and observe closely.5.Cold, can also make the baby pull green stools. This time the mother should give the baby more warm water and pay attention to keep the baby’s abdomen warm.