The occurrence of jaundice in newborns is very closely related to the mother’s blood type and has little to do with the child’s father. Since the child’s blood type and the child’s mother’s blood type do not match well, such as the child’s ABO blood type or Rh blood type, one blood type that does not match well with the mother’s can lead to neonatal hemolytic disease, which can cause jaundice in the child. If the jaundice is mild, the child should be monitored dynamically. In severe cases, phototherapy or blood exchange therapy is required. For jaundice, you can give your child some Chinese medicine, such as Yin Gardenia Huang Oral Liquid. In addition, if your child develops nuclear jaundice such as poor mental status and screaming, you should go to the hospital in time to avoid causing serious brain damage to your child.