👉 Bilirubinuria, also known as hyperbilirubinemia, is a condition characterized by an excessive buildup of bilirubin in the body. Bilirubin is a pigment that is produced by the liver and used to transport waste products from the blood into the kidneys. When excess bilirubin builds up in the body, it can cause symptoms such as yellowing of the skin and eyes, jaundice (yellowish discoloration), and possibly other
