LDH (Lactate Dehydrogenase) Test: What It Is & Results - Cleveland Clinic
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 monitor several different conditions.
Lactate dehydrogenase - Wikipedia
Lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells. LDH catalyzes the conversion of pyruvate to lactate and back, as it converts NAD + to NADH and back. A dehydrogenase is an enzyme that transfers a hydride from one molecule to another. LDH exists in four distinct enzyme classes.
Biochemistry, Lactate Dehydrogenase - StatPearls - NCBI Bookshelf
2023年5月1日 · Lactate dehydrogenase (LDH) is an important enzyme of the anaerobic metabolic pathway. It belongs to the class of oxidoreductases, with an enzyme commission number EC 1.1.1.27. The function of the enzyme is to catalyze the reversible conversion of lactate to pyruvate with the reduction of NAD+ to NADH and vice versa.[1]
Lactate Dehydrogenase (LDH) Test - MedlinePlus
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.
Lactate Dehydrogenase Test: Normal Range + High Levels
2021年1月13日 · Lactate dehydrogenase (LDH) is an enzyme involved in energy production. It leaks into the blood when there’s tissue damage. LDH can increase with exercise or due to conditions such as infections, anemia, liver disease, heart attack, muscle damage, and cancer.
What Is a Lactate Dehydrogenase (LDH) Test? - WebMD
2023年9月19日 · What Is a Lactate Dehydrogenase (LDH) Test? Why Would I Need an LDH Test? What Happens During the Test? What Are the Risks or Side Effects? What Do the Results Mean? The lactate dehydrogenase...
Lactate dehydrogenase (LDH) test: Uses and results - Medical News Today
2024年1月30日 · Lactate dehydrogenase (LDH) tests detect tissue damage inside the body. Doctors can use LDH tests to diagnose a range of conditions.
Lactate Dehydrogenase Test: Types, Procedure, and Results - Healthline
2018年9月17日 · Lactate dehydrogenase (LDH) is an enzyme required during the process of turning sugar into energy for your cells. LDH is present in many kinds of organs and tissues...
Lactate Dehydrogenase (Blood) - University of Rochester Medical Center
You may also have a lactate dehydrogenase isoenzyme test. Isoenzymes are like subunits or fractions that make up the total. 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 mainly in heart tissue.
Lactate Dehydrogenase (LDH) Isoenzymes Test - MedlinePlus
This test measures lactate dehydrogenase (LDH) isoenzymes in a sample of your blood. It's a general test that can help find out if you have tissue damage from disease or injury. It can also help show which organs and other tissues are likely to be damaged.