What is the AST normal range?
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.
What is a good score for AST?
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.
What is AST IU L?
The measurements for AST levels are typically in units per liter (U/L) or international units per liter (IU/L). On a test result, the laboratory will usually list their specific reference range. People will need to look at this reference range and discuss with their doctor what their test results mean for them.
What is a high AST?
A high AST level is a sign of liver damage, but it can also mean you have damage to another organ that makes it, like your heart or kidneys. That’s why doctors often do the AST test together with tests of other liver enzymes.
What is normal AST ALT ratio?
A normal AST:ALT ratio should be <1. In patients with alcoholic liver disease, the AST:ALT ratio is >1 in 92% of patients, and >2 in 70%. 13. AST:ALT scores >2 are, therefore, strongly suggestive of alcoholic liver disease and scores <1 more suggestive of NAFLD/NASH. 15.
What is low AST?
Mild AST hypotransaminasemia (0 – 5 U/L in adults): The AST level in the blood is a bit low. Low AST values are usually a positive sign and they are not associated with any medical condition or disease. Only in case you have diabetes or you follow an unbalanced diet, it is advisable to visit your doctor.
Is AST 18 U L normal?
The normal range of values for AST (SGOT) is about 5 to 40 units per liter of serum (the liquid part of the blood).
Are low AST levels good?
Low AST values are usually a positive sign and they are not associated with any medical condition or disease. Only in case you have diabetes or you follow an unbalanced diet, it is advisable to visit your doctor.
What AST level is too low?
What is the normal range of AST in blood?
The level of AST in the blood is often tested to reveal the presence of liver disease or of damage to the liver. The test for AST is normally conducted in conjunction with other tests, especially for alanine tranaminase (ALT) and for alkaline phosphatase (ASP). Normal serum AST is 14-20 IU per liter in men and 10-36 IU per liter in women.
What is the normal range for aspartate transaminase?
AST Levels Aspartate transaminase (AST) is an enzyme produced in the liver. It plays an important role in amino acid metabolism. The level of AST in the blood is often tested to reveal the presence of liver disease or of damage to the liver. Normal serum AST is 14-20 IU per liter in men and 10-36 IU per liter in women.
What does a high AST test result mean?
A high value of the AST test is when the units per liter of serum value are higher than the normal range. This is a sign of liver damage; however, it may also mean damage to some other organs like heart or kidneys. It is also to be kept in mind that a higher level of these liver enzymes doesn’t necessarily be liver disease.
What is the AST/ALT ratio?
The AST/ALT ratio is a comparison of the levels of the two enzymes. This measurement can point to liver diseases, but only if the enzyme levels are elevated several times above normal. AST and AST are part of a comprehensive testing panel known as the liver function test (LFT). 2 An LFT may be ordered: