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  1. AST (SGOT) blood test result ranges, and how to interpret them

    Apr 14, 2025 · After a blood test, doctors classify AST ranges as normal, high, or low. Laboratories may use different testing methods for analyzing samples, so normal ranges can vary between each...

  2. Aspartate Transferase (AST) - Cleveland Clinic

    Nov 24, 2021 · One common reference range for an AST blood test is 8 to 33 U/L (units per liter). As ranges can vary depending on the laboratory, it’s important to check your test result report to see …

  3. Aspartate aminotransferase (AST) blood test - Mayo Clinic

    May 20, 2025 · An AST level is considered dangerously high if it is 15 times greater than the highest number in the standard range. An AST level over 10,000 IU/L often means there is a life-threatening …

  4. What Do AST Levels Mean for Your Health?

    Sep 2, 2025 · Key Takeaways An AST test measures an enzyme in your blood that helps check your liver's health. High AST levels can signal liver problems, but other factors like muscle injury can also …

  5. Normal AST Levels by Age: Are You at Risk of Fatty Liver Disease?

    Jan 7, 2026 · “A truly normal, slam-dunk level of AST is less than 20 [U/L] for women and less than 30 [U/L] for men,” she reveals. “This is lower than you might see as the ‘range of values’ when you …

  6. What level of AST is considered dangerous? | SiPhox Health

    Jul 25, 2025 · Here's a breakdown of AST levels and their clinical significance. The normal range for AST typically falls between 10-40 U/L (units per liter), though this can vary slightly between …

  7. What Are Normal AST Levels by Age? - ScienceInsights

    Nov 27, 2025 · Newborns and infants often have the highest AST values, which can range from 35 to 140 U/L in the first few days of life. This temporary elevation is attributed to the rapid cellular turnover …

  8. AST Test: Purpose, Normal Ranges & When It Becomes Risky

    AST usually stays within the normal adult range during pregnancy, though slight variations may occur. Any persistent rise needs evaluation to rule out liver stress or pregnancy-related conditions. AST …

  9. What Are Normal Ranges Of Ast And Alt Enzymes

    Sep 26, 2025 · What Ranges Of Ast And Alt Enzymes Are Typical? The normal range of values for Alanine Aminotransferase (ALT) and Aspartate Aminotransferase (AST) is between 4 and 36 U/L, …

  10. Liver Blood Tests: AST Normal Range, Results, Function

    Aug 23, 2024 · Values within the AST normal range typically indicate that there is no significant hepatocellular injury or inflammation. Normally, where are AST (SGOT) and ALT (SGPT) in the …