Sunflower Liver Tablets do not necessarily reduce bilirubin. Elevated serum bilirubin may be due to hepatocellular damage, it may be due to biliary obstruction, and it may be due to hemolysis and other causes. Elevated bilirubin due to hepatocellular damage can be treated with Sunflower Liver Tablets, while other types cannot be treated with Sunflower Liver Tablets. 1. Hepatocellular damage: after hepatocellular damage, the ability of hepatocytes to convert indirect bilirubin into direct bilirubin decreases, which can lead to elevated serum bilirubin, for which Sunflower Liver Tablets can be taken to reduce bilirubin. 2. Biliary obstruction: biliary obstruction will lead to the bile can not be discharged into the intestinal lumen, which leads to the increase of serum bilirubin, in this case, the use of Sunflower Liver Tablets can not reduce bilirubin, only to solve the problem of biliary obstruction in order to reduce bilirubin. 3. Hemolysis: the destruction of a large number of red blood cells in the body can also lead to elevated serum bilirubin, the elevation of bilirubin in this case has nothing to do with liver function, therefore, the use of Sunflower Liver Tablets can not reduce bilirubin, and should be directed at the hemolysis of the treatment in order to reduce bilirubin. If bilirubin is found to be elevated, please do not blindly use medication, but follow the doctor’s instructions for treatment.