Bilirubin in Urine
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What Is Bilirubin in the Urine?
Bilirubin is a yellow-orange pigment made up of the breakdown of red blood cells in the healthy liver. Bilirubin urine results may show results in terms of normality or abnormality in the same. Bilirubin protein is an important marker for measuring the health of the liver and gallbladder. It is a breakdown product of hemoglobin, the red pigment found in red blood cells that carries oxygen throughout the body. Bilirubin is processed in the liver, and eventually excreted in the feces.
Preparation and Procedure for Bilirubin in Urine Test
The procedure for a bilirubin test is a simple one. It usually requires a urine sample, although it can be done with a blood sample as well. The urine sample should be collected in a clean container and sent to the laboratory for analysis. The lab technician will then analyze the sample for the presence of bilirubin. Depending on the type of test done, the technician may take other tests to determine the levels of bilirubin in the urine.
Types of Bilirubin
There are two types of bilirubin: unconjugated (indirect) and conjugated (direct). Unconjugated bilirubin is produced when red blood cells break down in the body, while conjugated bilirubin is formed as a result of the processing of bilirubin in the liver. The presence of conjugated bilirubin is generally indicative of liver problems, such as cirrhosis or hepatitis.
What Are the Risks of High Bilirubin Levels in the Urine?
High levels of bilirubin in the urine may be due to a variety of factors, ranging from liver disease to anemia. Hyperbilirubinemia, which is a condition characterized by high bilirubin in the blood, can be life threatening. If left untreated, it can cause serious damage to the brain, heart, lungs, and muscles, leading to medical complications such as jaundice, gallstones, fever, and tissue damage.
Why Is Bilirubin in the Urine Tested?
The bilirubin urine test is used to assess liver health. It is a more sensitive test than a regular urinalysis, as it is able to detect small amounts of bilirubin in the urine. It is an important test for diagnosing and monitoring a wide range of liver diseases, such as hepatitis, cirrhosis, and jaundice. In addition, it can also be used to monitor certain drugs and treatments that may have an effect on the liver.
When Should a Bilirubin in Urine Test Be Done?
A bilirubin urine test should be done when a person shows symptoms of liver disease, such as jaundice, fatigue, nausea, dark urine, or abdominal pain. If left untreated, these conditions can worsen, so it is important to get the test done as soon as possible to begin the appropriate treatment. It can also be done on a regular basis to monitor the health of the liver over time.
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