Why do children nowadays have jaundice when they are just born?

Neonatal jaundice is related to special drugs taken during pregnancy, abnormal liver and gallbladder function, improper diet during pregnancy. In addition, genetic, abnormal fetal bilirubin metabolism, bile excretion disorders, etc. will also occur. If the child is diagnosed with pathological jaundice, it should cooperate with the doctor for blue light box irradiation treatment.