What does hyperbilirubinemia indicate?

Hyperbilirubinemia refers to an excessive level of bilirubin present in the blood. Bilirubin is a yellow compound that is a byproduct of the breakdown of red blood cells. It is processed by the liver and excreted in bile; thus, an increase in bilirubin levels can indicate various underlying health issues, including liver dysfunction, hemolytic anemia, or bile duct obstruction. Monitoring bilirubin levels is crucial in diagnosing and managing conditions such as jaundice, which is often characterized by yellowing of the skin and eyes due to elevated bilirubin levels. Understanding this terminology is important for medical professionals as it helps in diagnosing and treating patients effectively.