Aspartate Transferase (AST) - Cleveland Clinic
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 what your specific …
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...
What to Know About AST Blood Test Results - Verywell Health
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 …
Aspartate Aminotransferase (AST) Test Decoded - WebMD
Apr 26, 2025 · AST mostly stays in your liver, but it is normal to have small amounts of it in your blood. When your liver is damaged, more AST leaks into your blood. That's why high levels of AST in your...
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 …
What is the normal range of AST in a blood test?
Jul 24, 2025 · AST (aspartate aminotransferase) normal range is typically 10-40 U/L for adults, though it varies by lab and factors like age and sex. Elevated AST can indicate liver damage, muscle injury, or …
Aspartate Aminotransferase: Reference Range, Interpretation, …
Nov 10, 2025 · The reference ranges for aspartate aminotransferase (AST) are as follows: Adults: 0-35 units/L or 0-0.58 μKat/L (SI units) (Values tend to be slightly lower in females than in males.) [1] Older...
What Are the Normal AST Levels by Age? - Biology Insights
Jul 22, 2025 · Generally, AST levels tend to decrease with age in both genders. Newborns (up to 7 days old): 30 to 150 U/L for males; 24 to 150 U/L for females. Adolescents (16 to 19 years): 15 to 45 U/L …
AST Test: MedlinePlus Medical Test
Usually, you will have low levels of AST in your blood. When your liver or other cells that contain AST are damaged, they release AST into your blood. This can lead to high AST levels in your blood. An …
Normal AST Levels: Liver Enzyme Range Guide | Doseway
In this definitive guide, you will learn: The essential role of AST/SGOT and why monitoring it is non-negotiable for health. The latest, evidence-based normal ranges for AST by age, gender, and …