Aspartate Transferase (AST) Blood Test: What It Is, Procedure & Results
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.
AST Test: MedlinePlus Medical Test
AST (aspartate aminotransferase) is an enzyme, a protein that speeds up certain chemical reactions in your body. It is found mainly in your liver but also in your heart, muscles, and other tissues.
Aspartate Aminotransferase (AST) Test Decoded - WebMD
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.
What to Know About AST Blood Test Results - Verywell Health
Sep 2, 2025 · AST stands for aspartate aminotransferase, a liver enzyme that’s measured on a blood test. It can help to diagnose liver conditions such as hepatitis.
AST (SGOT) blood test: What the results mean and what happens next
Apr 14, 2025 · An AST blood test measures levels of aspartate aminotransferase (AST) and helps determine liver function.
Normal AST Levels by Age and the Link To Fatty Liver Disease
1 day ago · Had bloodwork recently? Doctors reveal what normal AST levels are by age and why this liver function test is important, especially for postmenopausal women.
Aspartate aminotransferase (AST) blood test - Mayo Clinic
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.
AST Blood Test (SGOT): What It Is & What Your Results Mean
Dec 16, 2025 · AST (aspartate aminotransferase) is an enzyme found in your liver, muscles, heart, and other tissues. A blood test measures how much AST has entered your bloodstream: higher levels …
Aspartate Aminotransferase (AST): Levels, Testing & Health Insights
Nov 19, 2025 · Aspartate aminotransferase, or AST, is an enzyme that helps metabolize amino acids. It is abundant in the liver’s mitochondria but also found in other tissues. When the cells in these tissues …
Aspartate Aminotransferase (AST) Test - UPMC Health Library
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.