Ordering the Kleihauer-Betke Stain Test
Ordering the Kleihauer-Betke Stain Test can help detect fetal red blood cells in a mother’s blood, which is important for assessing potential complications during pregnancy. Interestingly, this test can also provide insights into the severity of fetal-maternal hemorrhage, which is not commonly known.
When you order this test, you can expect the following benefits:
- Helps in determining the need for Rh immunoglobulin therapy.
- Assists in evaluating the risk of fetal anemia.
- Supports the management of Rh-negative pregnancies.
- Provides information on the extent of fetal-maternal hemorrhage.
- Aids in planning further medical interventions if necessary.
Who Should Consider the Test
Pregnant women, especially those with Rh-negative blood, may find this test beneficial. For example, a mother-to-be who has experienced abdominal trauma during pregnancy might need this test to assess any potential fetal-maternal hemorrhage.
Consider ordering this test in the following scenarios:
- After a car accident during pregnancy.
- Following a fall or injury to the abdomen.
- When there is a history of Rh incompatibility.
- In cases of suspected placental abruption.
- After an external cephalic version procedure.
Ordering this test can provide specific information about fetal red blood cells in the mother’s bloodstream, which is crucial for managing Rh-negative pregnancies. Delaying this test might result in missed opportunities for timely interventions, especially in cases of fetal-maternal hemorrhage.
How to Prepare for the Test
No fasting is required for the Kleihauer-Betke Stain Test, allowing you to eat and drink normally before the test. It’s important to follow any instructions from your healthcare provider to ensure the test is conducted properly and results are accurate.
Labs Included When Ordering Your Kleihauer-Betke Stain Test
| Test Name | Reference Ranges | Significance | Low and High Levels of Kleihauer-Betke Stain |
|---|---|---|---|
| Fetal Blood | 0-5% | This test measures the percentage of fetal red blood cells in the mother’s blood, which can indicate fetal-maternal hemorrhage. | High levels mean there may be significant fetal-maternal hemorrhage.
Low levels mean minimal or no fetal-maternal hemorrhage. |
Reference ranges may differ. Visit the Quest Diagnostics lab test directory for the latest values.
Kleihauer-Betke Stain Test FAQ
Is there Kleihauer-Betke Stain testing near me?
To find a nearby location for the Kleihauer-Betke Stain Test, use the patient service center locator. This is especially helpful for pregnant women who need convenient access to testing due to mobility concerns or time constraints.
What is the cost of the test?
The cost of the Kleihauer-Betke Stain Test includes all fees, such as sample collection at patient service centers. It’s worth ordering this test to manage Rh-negative pregnancies effectively and avoid potential complications.
How often should I retest?
Retesting is generally not required unless there are new concerns about fetal-maternal hemorrhage. Regular monitoring can help ensure timely interventions if needed.
How accurate is the test?
The Kleihauer-Betke Stain Test uses a staining method to identify fetal red blood cells in maternal blood, providing 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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