Newborn jaundice has been 40 days, how high the test value will affect intelligence

Neonatal jaundice for more than 40 days, more than 18mg/dl of pathological jaundice bilirubin, it will affect the baby nervous system development, if effective treatment, will lead to mental retardation. Neonatal pathological jaundice, should use enzyme inducer treatment, but also with yellow Chinese medicine conditioning, at the same time to carry out photosensitive irradiation treatment.