Bilirubin Direct, also known as conjugated bilirubin, is a type of bilirubin that has been processed by the liver and is water-soluble. Bilirubin is a yellowish substance produced during the breakdown of red blood cells in the body, and it is normally processed by the liver and excreted in the bile.
In some cases, however, the liver may not be able to process bilirubin properly, leading to a buildup of bilirubin in the blood, which can cause jaundice and other health problems.
Bilirubin Direct is a measurement of the amount of processed, water-soluble bilirubin in the blood. It is an important diagnostic tool in the assessment of liver function, as it can help doctors determine whether the liver is functioning properly or if there is a problem with bilirubin metabolism.
Elevated levels of Bilirubin Direct may indicate liver disease, bile duct obstruction, or other medical conditions that affect the liver. A healthcare provider will interpret the test results and provide guidance for any necessary treatment or further testing.