AST was formerly termed “SGOT,” which stands for “serum glutamic-oxaloacetic transaminase.”
An AST test and an SGOT test are the same test.
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AST Levels: What’s Low, Average, and High?
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Its important to note that the definition of normal range may differ slightly from one lab to another.
You might also get an AST test as part of routine monitoring if you have liver disease.
A healthcare provider might also recommend an AST test if you have a higher risk of developing liver disease.
When Are Blood Test Results Concerning?
High values on an AST test mean that there are high levels of AST in the blood.
If your AST test results are not within the normal range, its understandable to feel concerned.
Low or High AST Levels: What Happens Next?
AST levels outside the normal range may prompt a discussion with a healthcare provider.
Recommended next steps after receiving low or high AST test results will depend on the underlying cause.
For example, higher-than-average AST levels may be a sign of liver damage.
Further liver function tests may be needed to reach a diagnosis and determine treatment.
Regardless of your AST test results, you’re free to make changes to promote liver health.
MedlinePlus.Aspartate aminotransferase (AST) blood test.
2017;27(4):401-410. doi:10.4314/ejhs.v27i4.11
