ast normal range

2024-05-14


Normal levels of AST (SGOT) is about 5-40 units/liter of serum. Elevated levels of AST and ALT may signify the level of liver damage in a person.

AST and ALT are enzymes that help break down amino acids and are usually present in blood at low levels. Higher levels may mean liver damage, disease or muscle damage. Learn more about liver function tests, their purposes, risks and normal ranges.

AST stands for aspartate aminotransferase, an enzyme found in the liver and other organs. An AST test measures the amount of AST in your blood, which can help diagnose liver damage or disease. The normal range of an AST test is 8 to 33 units per liter (U/L). Learn more about the reasons for an AST test, how to interpret the results, and what to do if they are high or low.

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 males.) [ 1]...

Mild, asymptomatic elevations (less than five times the upper limit of normal) of alanine transaminase and aspartate transaminase levels are common in primary care. It is estimated that ...

Generally speaking, the upper limit of typical for AST and ALT for men is 35 to 40 units per liter (U/L) and for women is 25 to 30 U/L. The upper limit of typical for ALP is around 115 U/L for men and 100 U/L for women.

AST is an enzyme that's present in various tissues of your body, especially liver, muscles, and heart. An AST test measures the amount of AST in your blood that has been released from injured tissue. The normal range for AST is higher from birth to age 3, lower in older children and adults, and lower in pregnant women. Atypical levels can indicate liver injury or other health problems.

ALT and AST are two of the liver enzymes that check for possible liver injury or disease. Normal levels vary by BMI and lab, but usually range from 4 to 36 U/L for ALT and 8 to 33 U/L for AST. High levels can indicate hepatitis, cirrhosis, heart problems, or other causes. Learn more about the roles, testing, and diagnosis of these enzymes.

Levels of ALT and AST are usually high in conditions such as hepatitis - possibly twenty to fifty times higher than normal. The ALT 'value', or level, is more specific to the liver than the AST value because the AST value may also be high if there is muscle damage elsewhere in the body.

AST is an enzyme that can leak into your blood when cells are damaged. An AST blood test measures the amount of AST in your blood and helps assess your liver health, but it can also indicate other medical conditions. Learn about the test details, preparation, results and follow-up from Cleveland Clinic.

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