Baby full moon jaundice has not yet retreated how to do

The child full moon jaundice has not retreated, more is the occurrence of pathological jaundice, if it is breastfeeding, there may be breast milk jaundice, can go to the hospital to do liver function tests and hepatobiliary color Doppler examination clear reasons. If it is breast milk jaundice, drink plenty of water, more sun can be, if it is viral jaundice, can be given blue light irradiation treatment, with liver protection and yellow drug treatment.