What is normal AST level?

What is normal AST level?

Normal Results The normal range is 8 to 33 U/L. Normal value ranges may vary slightly among different laboratories. Some labs use different measurements or may test different samples. Talk to your health care provider about the meaning of your specific test results.

What are high levels of AST and ALT?

If you have high levels of AST and/or ALT, it may mean that you have some type of liver damage. You may also have an AST test as part of a group of liver function tests that measure ALT, and other enzymes, proteins, and substances in the liver.

What is a normal ALT?

The normal range for alanine transaminase (ALT) varies from laboratory to laboratory. One common reference range for an ALT blood test is 7 to 56 U/L (units per liter). ALT levels are typically higher in people assigned male at birth than in people assigned female at birth.

What is a normal AST level for a woman?

They are given in units per liter (units/L). Normal ranges are: Males: 10 to 40 units/L. Females: 9 to 32 units/L.

What level of AST indicates liver damage?

An AST/ALT ratio higher than one (where the AST is higher than ALT) means you may have cirrhosis. An AST/ALT ratio higher than 2:1 (where the AST is more than twice as high as the ALT) is a sign of alcoholic liver disease.

What ALT level is too high?

Typically the range for normal AST is reported between 10 to 40 units per liter and ALT between 7 to 56 units per liter. Mild elevations are generally considered to be 2-3 times higher than the normal range. In some conditions, these enzymes can be severely elevated, in the 1000s range.

What level of ALT is concerning?

What is an unsafe ALT level?

What does high ALT and normal AST mean?

The upper normal limit of ALT and AST varies from lab to lab, and is usually from 25 to 50 IU/L.1ALT and AST are produced by hepatocytes, therefore raised ALT and AST are laboratory indicators for hepatocellular injury.

What are the normal levels of Alt and AST?

What are normal levels of AST (SGOT) and ALT (SGPT)? The normal range of values for AST (SGOT) is about 5 to 40 units per liter of serum (the liquid part of the blood). The normal range of values for ALT (SGPT) is about 7 to 56 units per liter of serum.

What is the normal range for Alt and AST?

What Is the Normal Range for ALT and AST Liver Tests? Normal ranges for ALT liver tests are 7 to 55 units per liter and 8 to 48 units per liter for AST, states Mayo Clinic. These ranges are established for adult men and may differ with women and children. Normal ranges may also vary depending on the laboratory.

What are dangerous Alt and AST levels?

AST and ALT serum levels in some liver conditions can range anywhere from ten times the upper limits of normal to thousands of units/liter. The highest levels of AST and ALT are found with disorders that cause rapid death of numerous liver cells (extensive hepatic necrosis).