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Lactic Acid Dehydrogenase Blood Test

Sample Report
Specimen Type: Blood


Lactic Acid Dehydrogenase Blood Test

This test measures Lactic Acid Dehydrogenase (LDH) in the blood.  LDH is an enzyme found in most cells in the body.  Typically, only a small amount of LDH is detectable in the blood.  When cells are damaged, LDH is released into the blood causing levels to rise.  Measuring LDH levels can indicate if there is tissue damage somewhere in the body.  Conditions which can result sin elevated LDH levels include anemia, meningitis, mononucleosis, HIV, sepsis, liver disease, kidney disease, muscle injury, broken bones and some types of cancers. 

An LDH blood test is typically ordered along with a Comprehensive Metabolic Panel (CMP) when a person is suspected of having a disease which causes tissue damage.  Because an LDH test cannot identify where in the body the damage is, follow up testing will usually be necessary.  LDH may also be used to monitor treatment for conditions such as cancer.

Turnaround time for the Lactic Acid Dehydrogenase test is typically 1 business day.

Note: Result turn around times are an estimate and are not guaranteed. Our reference lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.


LDH testing does not have any special requirements.



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for the month of 



Take 14% off all testing.

Use coupon code ANNIV14 during checkout.

Offer expires December 14, 2016.


Cannot be applied to industry discounted prices, previous orders or tests not listed on our website. One coupon code per order. Coupon code expires at Midnight EST.