Ordering the Lactate Dehydrogenase Test
The Lactate Dehydrogenase (LDH) test is a valuable tool for assessing tissue damage and certain medical conditions. This test measures the levels of LDH, an enzyme found in almost all body tissues, which can indicate cell damage or disease. Interestingly, LDH levels can rise due to intense physical activity, not just illness.
Understanding the benefits of the LDH test can help you make informed decisions:
- Detects tissue damage in the body.
- Monitors the progression of certain diseases.
- Helps evaluate the effectiveness of treatments.
- Assists in diagnosing conditions like anemia or liver disease.
Who Should Consider the Enzyme Activity Test
Individuals experiencing unexplained fatigue or muscle weakness might find the LDH test beneficial. This test can provide insights into whether these symptoms are linked to tissue damage or other underlying conditions.
Consider the LDH test if you find yourself in any of these situations:
- Experiencing persistent muscle pain.
- Recovering from a recent injury.
- Undergoing treatment for a chronic illness.
- Monitoring a known condition like liver disease.
- Engaging in high-intensity sports activities.
Preparing for the Enzyme Level Assessment
No fasting is required for the LDH test, making it convenient for most individuals. If you are taking any medications or supplements, ensure you follow any specific instructions given by your healthcare provider.
Labs Included When Ordering Your Lactate Dehydrogenase Test
| Test Name | Reference Range | Significance | Low and High Levels of LDH |
|---|---|---|---|
| Lactic Acid Dehydrogenase (LDH) Serum | 140-280 | LDH is an enzyme that helps convert sugar into energy. It is present in many body tissues, including the heart, liver, and muscles. | High levels mean possible tissue damage or disease.
Low levels mean less common and usually not concerning. |
Reference ranges can vary. For the most accurate and up-to-date reference ranges for this lab test, visit Quest Diagnostics.
Lactate Dehydrogenase Test FAQ
Is there Lactate Dehydrogenase testing near me?
You can find nearby draw locations with our patient service center locator, which also offers mobile phlebotomy options.
What is the cost of the test?
The cost of the Lactate Dehydrogenase test can be found at the top of the page. Pricing includes draw fees when visiting patient service centers.
How often should I retest?
Retesting frequency depends on your specific health needs and the advice of your healthcare provider. Regular monitoring may be necessary if you are managing a chronic condition.
How accurate is the test?
The Lactate Dehydrogenase test uses a precise method to measure enzyme levels in the blood. This process ensures reliable results, helping to assess tissue damage or disease. TrueHealthLabs.com only partners with CLIA-certified labs to maintain high standards of accuracy.
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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