What is the level of bilirubin in the blood for it to be considered severe and what is the treatment cause if it's 240?

Rx underlying cause: Elevated levels may indicate liver damage or disease... One common, and harmless, cause of elevated bilirubin is Gilbert's syndrome, a deficiency in an enzyme that helps break down bilirubin.If your bilirubin levels are higher than normal, it’s a sign that either your red blood cells are breaking down at an unusual rate or that your liver isn’t breaking down waste properly and clearing the bilirub