Aspartate transferase (AST) is an enzyme that’s found in your liver, heart, muscles and other bodily tissues. An AST blood test is often used to assess liver health.

Apr 14, 2025 · This article explains the purpose of an AST test, what the results may mean, and the next steps after getting the results.

Apr 26, 2025 · An aspartate aminotransferase (AST) test can show whether you have a liver disease or injury. Learn how this test works and how it can help your doctor diagnose you.

May 20, 2025 · An AST blood test helps check for liver damage. Learn when the test is done, how to prepare and what the results mean.

Jan 7, 2026 · Had bloodwork recently? Doctors reveal what normal AST levels are by age and why this liver function test is important, especially for postmenopausal women.

Sep 2, 2025 · An AST test looks for blood levels of aspartate aminotransferase, an enzyme found mostly in the liver. Generally, the normal range of an AST test is 8 to 33 units per liter (U/L). 1 Higher-than …

AST Test What is an AST test? An AST blood test measures the amount of AST in your blood. This test is commonly used to help diagnose liver damage or disease. AST (aspartate aminotransferase) is an …

Normal levels of AST (SGOT) is about 5-40 units/liter of serum. Elevated levels of AST and ALT may signify the level of liver damage in a person.

4 days ago · Interpreting AST blood test results. Learn how high levels of this enzyme signal specific cellular damage in major organs like the liver.

An aspartate aminotransferase (AST) test measures the amount of this enzyme in the blood. AST is normally found in red blood cells, liver, heart, muscle tissue, pancreas, and kidneys.