Question
Neonatal jaundice is a concern for many parents. What are the methods for preventing and treating neonatal jaundice?
Answer
The prevention and treatment of neonatal jaundice mainly include blood transfusion and phototherapy. Firstly, when the serum indirect bilirubin level exceeds 20mg/dl (342μmol/L), a blood transfusion may be necessary. In this case, the donor must pass a G6PD deficiency screening test to ensure that jaundice is not exacerbated by the transfusion. It is advisable to avoid using blood from relatives. For infants with mild jaundice, blood transfusion is usually not required.
Secondly, phototherapy is an effective treatment method. Exposing the baby to light with a wavelength of 440nm can lower the serum bilirubin level and prevent the occurrence of kernicterus. If kernicterus has already occurred, phototherapy can also help accelerate recovery. During the phototherapy process, bilirubin is
