DETROIT – Some sixty percent of babies are born with some degree of jaundice.

Characterized by a yellowing of the skin and eyes, jaundice is caused by

an excess of bilirubin, a yellow pigment of red blood cells. It is

especially prevalent in babies who are premature and/or breast fed. In

fact, about 80 percent of premature babies are born with jaundice. Often

treatment isn’t necessary, and jaundice goes away on its own. Moderate

cases respond well to treatment. In particularly severe cases which are

untreated or inadequately treated, jaundice can be so extreme that it

can cause brain damage.