Efficient methods and methods for treating neonatal jaundice Neonatal jaundice is a common disease in the newborn period, but once it occurs, it will threaten the health of the newborn. Jaundice occurs due to excessive bilirubin in the newborn\’s body. If not treated in time, it may cause brain damage. The following describes efficient methods and methods for treating jaundice from the perspectives of early prevention, phototherapy, drug treatment, and nutritional support. Early prevention Early prevention is an effective measure to prevent jaundice in newborns. Not long ago, research showed that a considerable proportion of newborns were born due to anemia and acidosis during fetal period.