Jaundice with green poop may be associated with abnormal bilirubin metabolism. In newborns, due to the massive destruction of red blood cells, the liver’s ability to break down bilirubin is not yet perfect, resulting in an increase in the concentration of bilirubin in the blood. Neonatal hepatitis or the presence of congenital metabolic defects, biliary atresia and other disorders lead to impaired excretion of bilirubin by the liver cells, resulting in jaundice due to bilirubin stasis. Babies with jaundice may present with yellow coloration of the face, trunk, sclera, urine, or green stools. After treatment of jaundice, all symptoms can be alleviated and stools can return to normal color. Green stool may also be related to the baby’s digestive disorders, dyspepsia can appear green stool, through the oral probiotics to regulate intestinal flora, should also pay attention to abdominal warmth, to avoid cold, can be used to sleep with a quilt to cover the abdomen. Diet should pay attention to avoid cold, cold, greasy diet.