Bilirubin, Direct

Description

Serum, NA, Fasting or Non Fasting: As suggested by doctor

Sample Required: 

A blood sample taken from an arm vein.

Test Time: 

The test results are typically available within a few hours to a day.

Test Normal Range: 

0.0 – 0.3 mg/dL (milligrams per deciliter)

What is the Test? 

The Direct Bilirubin Test measures the levels of direct bilirubin in the blood. Bilirubin is a yellow pigment produced during the breakdown of hemoglobin in red blood cells. Direct bilirubin is a form of bilirubin that has been processed by the liver and is excreted in bile to aid in digestion.

Test Procedure:

A healthcare professional will clean the area around a vein in your arm.A needle is inserted into the vein, and a blood sample is collected into a vial or syringe.The blood sample is sent to a laboratory for analysis.Laboratory technicians measure the levels of direct bilirubin in the blood sample.

When to Take the Test: 

This test is often ordered alongside other liver function tests to assess the health of the liver and bile ducts. It may be ordered if a person shows symptoms of jaundice, has liver disease, or has undergone recent surgery involving the biliary system.

Who Should Take This Test: 

Individuals with suspected liver disease, gallbladder issues, or those showing symptoms of jaundice may be advised to take this test.

Precautions for Exceptional Cases (Pregnancy etc.): 

If you are pregnant, breastfeeding, or have any existing medical conditions, inform your healthcare provider before taking this test. Pregnancy and certain medical conditions can affect bilirubin levels.