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AST test explained

AST occurs in liver and other tissues, so it is usually read with ALT, exercise history, and the wider panel. Always share the source document with a qualified clinician. This service is educational and is not a certified medical translation, diagnosis, or treatment plan.

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Can I upload a report in any language? — AST

Yes. The source language is read from the document, while the result is produced in the selected interface language. ExplainMyTest is an automated educational tool, not a medical provider. It does not diagnose conditions or replace a qualified clinician.

Will values and ranges be converted?

No automatic unit conversion is promised. Readable values, units, and printed ranges are retained as shown so they can be checked against the original. ExplainMyTest is an automated educational tool, not a medical provider. It does not diagnose conditions or replace a qualified clinician.

Is this a certified medical translation?

No. It is an AI-generated educational reading. Use a qualified translator when a certified translation is required. ExplainMyTest is an automated educational tool, not a medical provider. It does not diagnose conditions or replace a qualified clinician.

Lab tests

All published guides: AST

Abdominal Pain and AST: how they may relate Fatigue and AST: how they may relate Muscle Pain and AST: how they may relate Nausea and AST: how they may relate Borderline high AST in adolescents: what to review High AST in adolescents: what to review Low AST in adolescents: what to review Borderline high AST in children aged 3 to 5: what to review High AST in children aged 3 to 5: what to review Low AST in children aged 3 to 5: what to review Borderline high AST in children aged 6 to 11: what to review High AST in children aged 6 to 11: what to review Low AST in children aged 6 to 11: what to review Borderline high AST in infants: what to review High AST in infants: what to review Low AST in infants: what to review Borderline high AST in pregnancy first trimester: what to review High AST in pregnancy first trimester: what to review Low AST in pregnancy first trimester: what to review Borderline high AST in pregnancy second trimester: what to review High AST in pregnancy second trimester: what to review Low AST in pregnancy second trimester: what to review Borderline high AST in pregnancy third trimester: what to review High AST in pregnancy third trimester: what to review Low AST in pregnancy third trimester: what to review Borderline high AST: what the result can mean High AST: what the result can mean Low AST: what the result can mean Borderline high AST in adult men: what to review High AST in adult men: what to review Low AST in adult men: what to review Borderline high AST in adult women: what to review High AST in adult women: what to review Low AST in adult women: what to review Borderline high AST in endurance athletes: what to review High AST in endurance athletes: what to review Low AST in endurance athletes: what to review Borderline high AST in men over 40: what to review High AST in men over 40: what to review Low AST in men over 40: what to review Borderline high AST in men over 60: what to review High AST in men over 60: what to review Low AST in men over 60: what to review Borderline high AST in older adults: what to review High AST in older adults: what to review Low AST in older adults: what to review Borderline high AST in postmenopausal women: what to review High AST in postmenopausal women: what to review Low AST in postmenopausal women: what to review Borderline high AST in postpartum adults: what to review High AST in postpartum adults: what to review Low AST in postpartum adults: what to review Borderline high AST in premenopausal women: what to review High AST in premenopausal women: what to review Low AST in premenopausal women: what to review Borderline high AST in strength athletes: what to review High AST in strength athletes: what to review Low AST in strength athletes: what to review Borderline high AST in women over 40: what to review High AST in women over 40: what to review Low AST in women over 40: what to review Borderline high AST in women over 60: what to review High AST in women over 60: what to review Low AST in women over 60: what to review Borderline high AST in young adults: what to review High AST in young adults: what to review Low AST in young adults: what to review

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Content updated: August 13, 2026