Increased (positive) urinary bilirubinogen is seen mainly in various diseases of hepatocellular jaundice and hemolytic jaundice, such as viral hepatitis, pharmacological hepatitis, toxic hepatitis, cirrhosis, hemolytic anemia and congestive heart failure, and megaloblastic anemia (pre-destruction of red blood cells in the bone marrow). Positive urinary bilirubinogen is also seen in intractable constipation, intestinal obstruction, fever, etc. What are the clinical tests we need to do? 1, fluid microscopy urine microscopy is an auxiliary examination method used to check whether the urine is normal. With the rapid development of modern medical testing technology, the automated process of testing has also been developed, as far as the urine analyzer is concerned, because its detection method is easy, fast, test items, but also good repeatability, the amount of specimens less, so it has become an important part of clinical urine testing, but it must not replace the traditional microscope for urine formed fraction (cells, tubular, crystalline, tumor cells, etc.) detection, and because of the detection of urine microscopy. etc.) detection, and because the principle of urine analyzer detection and microscopic detection are very different, and the reporting method is also different, it is difficult to find out the correspondence between the two, and so far, there is not a direct accounting method, therefore, the instrument method is only a screening experiment, and microscopic detection of urine is still an important part in urine detection. The corresponding signs of disease can be determined through this examination. 2, urinary triple bile test urinary triple bile test is an auxiliary examination method used to check whether the urine is normal. Urine bile refers to urinary bilirubin, urobilinogen and urobilin. In normal people, there is no bilirubin in urine, and the content of urobilinogen and urobilin is very small. Jaundice can occur with changes in any of the three processes of bilirubin production, detoxification and excretion in the blood, and changes in urinary triple bilirubin are closely related to changes in bilirubin in the blood. Depending on the nature of the jaundice, the urinary triple bile will change accordingly. Therefore, when jaundice is suspected, a urine triple bile test can be done first. This method is simple, convenient and rapid. This test can determine the corresponding signs of disease. Urinary bile test is an auxiliary test used to check whether the urine is normal. The bile pigment in urine includes bilirubin, urobilinogen and urobilin, commonly known as urinary bile. Since most of the urine sent for examination is fresh, urobilinogen has not been oxidized to urobilin, so the first two tests are more commonly known as urinary bile. This test can determine the corresponding signs of disease.