The nurse has attended a staff education program about caring for newborns with jaundice. Which of the following statements by the nurse would indicate a correct understanding of the teaching? Select all that apply.

D A jaundiced newborn's skin will appear yellow, starting with the face and progressing downwards. A Newborn jaundice is often caused by the baby's liver being immature. B Phototherapy is a common treatment for newborn jaundice. C Breastfeeding should be stopped if a newborn has jaundice. E Severe, untreated newborn jaundice can lead to kernicterus.