Ordering the Bilirubin Total and Direct Neonatal Test
Ordering the Bilirubin Total and Direct Neonatal Test can help assess bilirubin levels in newborns, which is important for identifying potential liver function issues. Interestingly, bilirubin is a yellow compound that occurs in the normal catabolic pathway that breaks down heme in vertebrates.
When ordering this test, consider the following benefits:
- Helps detect jaundice in newborns.
- Assists in monitoring liver function.
- Provides insight into potential blood disorders.
- Supports early intervention strategies.
- Offers a comprehensive view of bilirubin levels.
Who Should Consider the Test
Parents of newborns who appear to have yellowing of the skin or eyes might find this test beneficial. This scenario can resonate with many, as it is a common concern for new parents.
Other scenarios that may warrant ordering this test include:
- Newborns with a family history of liver issues.
- Babies born prematurely.
- Infants with unusual feeding patterns.
- Newborns with unexplained lethargy.
- Babies with a rare genetic condition affecting bilirubin processing.
Testing bilirubin levels can help identify and manage potential liver function issues early on. Delaying this test might result in missing early signs of jaundice, which could lead to more complex health challenges later.
Preparing for the Test
No fasting is required for the Bilirubin Total and Direct Neonatal Test. It’s important to follow any guidance your doctor or healthcare practitioner gives you to ensure the process goes smoothly.
Labs Included When Ordering Your Bilirubin Total and Direct Neonatal Test
| Test Name | Reference Range | Significance | Low and High Levels of Bilirubin |
|---|---|---|---|
| Total Bilirubin | 0.1 – 1.2 | Total bilirubin measures the overall level of bilirubin in the blood. It helps assess liver function and detect jaundice. | High levels mean potential liver dysfunction or hemolysis.
Low levels mean generally not a concern. |
| Direct Bilirubin | 0.0 – 0.3 | Direct bilirubin measures the conjugated form of bilirubin. It helps identify specific liver or bile duct issues. | High levels mean possible bile duct obstruction or liver disease.
Low levels mean generally not a concern. |
Reference ranges may differ. Visit the Quest Diagnostics lab test directory for the latest values.
Bilirubin Total and Direct Neonatal FAQ
Is there Bilirubin Total and Direct Neonatal testing near me?
To find nearby locations for Bilirubin Total and Direct Neonatal testing, use the patient service center locator. This is especially useful for parents needing quick access to testing due to concerns about jaundice in their newborns.
What is the cost of the test?
The cost of the test includes all fees, such as sample collection at patient service center locations. It’s worth ordering to ensure early detection of bilirubin-related issues in newborns.
How often should I retest?
Retesting is typically not needed unless symptoms persist or worsen. Monitoring bilirubin levels can be crucial for managing ongoing liver function concerns in newborns.
How accurate is the test?
The test uses spectrophotometry to measure bilirubin levels, ensuring precise results. TrueHealthLabs.com partners with CLIA-certified laboratories to uphold rigorous testing standards for dependable results.
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
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