Lactate Dehydrogenase Test
Health Checkups
≈ ¥20-50
(≈ $3-7)
15 min
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Description
Estimated cost for Lactate Dehydrogenase Test at general public hospitals in China is about ¥15-40, and at Grade 3A hospitals about ¥20-50, varying by hospital tier and region.
Main Uses
Lactate dehydrogenase (LDH) tests are primarily used to detect tissue damage, monitor the progression of certain diseases like anemia or lymphoma, and assess the severity of conditions that affect the heart, liver, kidneys, lungs, and blood. It is also useful in evaluating the effectiveness of cancer treatments.
Normal Range
The normal range for lactate dehydrogenase (LDH) in adults is typically between 100 to 250 units per liter (U/L). However, this can vary slightly depending on the laboratory and the specific method used for measurement.
Low Values - Possible Causes
Low levels of LDH are less common and usually not a cause for concern. However, they may be observed in: genetic deficiency, liver diseases, or malnutrition.
High Values - Possible Causes
High levels of LDH can indicate: tissue damage, such as from a heart attack, anemia, infections, cancers, or liver disease.