abo hemolytic jaundice generally refers to pathological jaundice in newborns, which can be cured in about 15 to 30 days. Neonatal pathologic jaundice is usually due to excessive bilirubin production, hepatic bilirubin metabolism disorders, bilirubin excretion disorders, etc., the patient will often appear skin, sclera and other organs of the yellowing, and in severe cases, lethargy, limb convulsions and other phenomena. The earlier the patient discovers the disease, the higher the cure rate, most of the patients in the active treatment of the primary disease, and take blue light irradiation, blood exchange therapy, etc., about 15 ~ 30 days can be cured, the prognosis is good, very few patients will have sequelae. However, for patients with severe disease, it may cause damage to the nervous system, which may leave sequelae such as enamel hypoplasia, hearing impairment, and tetany, and require rehabilitation at a later stage. Some of the patients may also be life-threatening and need to pay attention in time. It is recommended that patients with neonatal pathologic jaundice follow the doctor’s instructions for treatment after a clear diagnosis is made, so as to avoid further development of the disease or prolonged treatment.