The Lactate Dehydrogenase (LDH) Test measures the levels of LDH, an enzyme found in various body tissues, including the heart, liver, kidneys, and muscles. Elevated LDH levels can indicate tissue damage from infections, trauma, or cancer.
Indications for LDH Test:
● Unexplained fatigue or weakness: Elevated LDH levels can indicate tissue damage.
● Liver or kidney disease: If you have symptoms like abdominal pain, swelling, or yellowing of the skin, an LDH test can help diagnose liver or kidney conditions.
● Heart disease: Elevated LDH can be a marker for heart attacks or heart failure.
● Cancer: LDH levels may rise in various cancers, including lymphoma and leukemia.
How LDH Test Works:
A blood sample is drawn, and the LDH enzyme levels are measured in the lab. Higher-than-normal levels indicate tissue damage or disease.
Normal Range:
● LDH levels are typically 140–280 U/L, but the normal range can vary depending on the laboratory.
Abnormal Test Significance:
● Elevated LDH: Indicates tissue damage, and may suggest conditions like heart attacks, liver disease, muscle injury, or certain cancers.
Management Based on Results:
● For heart issues: Treatment may include medications, angioplasty, or surgery depending on the severity of the condition.
● For liver disease: Management will depend on the underlying cause, including antiviral treatments or liver transplantation.
● For cancers: Further diagnostic tests and treatments like chemotherapy or radiation therapy may be required.
Price in India:
Approx. ₹800 – ₹1,500 for an LDH test.
FAQs
What causes high LDH levels?
High LDH levels can be caused by liver disease, heart attack, muscle damage, or cancer.
Can LDH levels be normal even if I have a condition?
Yes, normal LDH levels do not always rule out disease. Further tests may be required.
Disclaimer: The LDH test is useful for detecting tissue damage, but the results should be interpreted with other diagnostic tests for an accurate diagnosis.
How HealthPil Can Help:
HealthPil offers consultations with cardiologists, hepatologists, and oncologists who can interpret your LDH test results and guide you on the best course of treatment.