Normal Results The normal range is 4 to 36 U/L. Normal value ranges may vary slightly among different laboratories.
Is 37 ALT blood test high?
For reference, typical ALT levels range from 29 to 33 IU/L for males and 19 to 25 IU/L for females.
Is ast 36 normal?
Normal Lab Values AST: 8 to 48 IU/L. ALT: 7 to 55 IU/L.
Is ALT 35 normal?
What is ALT? The normal range for ALT is 10-40 units per liter (U/L) of blood for men and 7-35 U/L for women. Blood tests from InsideTracker will tell you your optimal range for ALT based on your age, gender, ethnicity, athletic activity, alcohol consumption, BMI, and smoking history.
What level of ALT 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.
Is 35 a high ALT level?
ALT is measured in units per liter of blood or U/L. The normal range is around 7-35 U/L in women and 7-40 U/L in men.
What does an ALT of 33 mean?
According to the American College of Gastroenterology, the normal value for ALT in blood for people without risk factors for liver disease ranges from 29 to 33 international units per liter (IU/L) for males and 19 to 25 IU/L for females. This value can vary depending on the lab.
Is 30 a high ALT level?
DiBisceglie said. “ALT levels are a reflection of the general vascular condition,” he said. “If the level is above 30, then that person probably has a problem — fatty liver or some vascular disease, including occlusive coronary artery disease.”
What is a dangerously high ALT?
What causes low ALT levels in blood?
Because the ALT test measures ALT levels at only one point in time, people with chronic hepatitis C infection may already have experienced the ALT peak well before blood was drawn for the ALT test. Urinary tract infections or malnutrition may also cause low blood ALT levels.
What causes elevated ALT level?
Liver enzymes, including ALT, help your liver break down proteins to make them easier for your body to absorb. When your liver is damaged or inflamed, it can release ALT into your bloodstream. This causes your ALT levels to rise.
What can cause elevated ALT?
Other causes of moderate increases in ALT include obstruction of bile ducts, cirrhosis (usually the result of chronic hepatitis or bile duct obstruction), heart damage, alcohol abuse, and with tumors in the liver. ALT is often performed together with a test for AST or as part of a liver panel.
Are elevated ALT levels dangerous?
If the ALT level is elevated in short term (less than 1 month), it is not considered to be a problem as the liver will be able to heal back itself. But if the elevated ALT is longer than 1 month, this indicates a problem in the liver, which could be fatty liver, hepatitis, alcohol liver disease, etc.
