Apr 15, 2022 · An LDH (lactate dehydrogenase) test measures the level of LDH in your blood or other body fluid to check for tissue damage. Healthcare providers order LDH tests to help diagnose and …

This test measures the level of lactate dehydrogenase (LDH) in blood or other body fluids. High levels may be a sign of tissue damage from disease or injury. Learn more.

Feb 10, 2025 · Higher LDH levels in your blood may be a sign of tissue damage or disease. Your blood LDH level can also let your doctor know if your disease is getting worse or whether your treatment is...

Interpret your LDH blood test. Discover what normal LDH levels signify and the potential health insights from elevated or reduced readings.

For LDH, there are 5 isoenzymes numbered LDH-1 through LDH-5. The concentration of each isoenzyme is measured and depends on the tissue. For example, LDH-1 and LDH-2 are found …

Learn what LDH levels mean in a blood test, including normal ranges, high and low LDH causes, and their role in diagnosing liver disease, heart conditions, and cancer.

Aug 15, 2025 · The Lactate Dehydrogenase (LDH) blood test measures the level of lactate dehydrogenase, an enzyme found in various tissues. Elevated levels in the bloodstream indicate that …

Jan 30, 2024 · Lactate dehydrogenase (LDH) is an enzyme present in most body tissues. Normal LDH levels for adults are usually 140–280 units per liter (U/L) in the blood.

In the past, LDH levels were also used to help diagnose and monitor heart attacks. But other tests are now usually used to do this. Read more about the LDH test at Lab Tests Online UK. A lactate …