What is the danger of a baby having an excess of bilirubin?

Excess bilirubin in a baby, known as jaundice, can lead to serious health issues if not treated promptly. High levels of bilirubin can cause brain damage, a condition called kernicterus, which may result in long-term neurological problems. Additionally, elevated bilirubin can indicate underlying health issues, such as liver dysfunction or hemolytic disease. Early detection and management are crucial to prevent complications.