What are the symptoms and hazards of neonatal jaundice?

Neonatal jaundice symptoms are mainly yellow skin and sclera color, neonatal listlessness, loss of appetite, yellow urine color; if it is pathological jaundice, jaundice into the brain can appear lethargy, convulsions and other manifestations. Harm is pathological jaundice can lead to intelligence affected, treatment can not cause cerebral palsy in time.