October 21, 2015 Today they told us that Levi has Jaundice which is when an infant has an excess of bilirubin in his blood. This can cause little blood clots through out his body which can be dangerous if a clot occurs in his brain. A brain clot can cause him to have brain damage, to stop this they put him under a purple light to help break down the bilirubin which makes it easier for him to excrete it through his urine. Watch to find out more hope you enjoy!