Chronic insomnia may cause high bilirubin triple test. Bilirubin 3 usually refers to total bilirubin, direct bilirubin and indirect bilirubin, which is one of the important indicators for detecting whether liver function is normal or not. Causes of increased bilirubin 3 include alcoholic hepatitis, fatty liver, viral hepatitis, obstructive jaundice, bile duct stones, and so on. Bad habits such as staying up late, exertion and alcoholism may also affect liver metabolism, resulting in increased bilirubin. Therefore, prolonged insomnia may affect the bilirubin to appear abnormal. It is recommended that people with high bilirubin go to the hospital for consultation and treatment after clarifying the cause of the disease, and avoid staying up late, overworking, quitting smoking and restricting alcohol, avoiding spicy and stimulating food in diet, and focusing on vitamin-rich vegetables and fruits.