Quick Answer: Why Are My AST And ALT Levels High?

When should I be concerned about AST levels?

Higher-than-normal amounts of this enzyme in your blood may be a sign of a health problem.

Abnormal levels can be associated with liver injury.

AST levels increase when there’s damage to the tissues and cells where the enzyme is found.

AST levels can rise as soon as six hours after damage to tissue occurs..

Why are my AST levels high?

Normally, AST levels in your blood are low. When your liver is damaged, it puts more AST into your blood, and your levels rise. 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.

Can AST levels return to normal?

Low levels of AST in the blood are expected and are normal. Very high levels of AST (more than 10 times normal) are usually due to acute hepatitis, sometimes due to a viral infection. In acute hepatitis, AST levels usually stay high for about 1-2 months but can take as long as 3-6 months to return to normal.

What causes raised ALT in liver?

When ALT levels rise, it is usually a clear sign that the liver cells are showing signs of damage. One of the biggest causes of raised ALT levels is fat in the liver, usually caused by drinking too much alcohol too frequently and/or eating a diet that is high in saturated fat.

When should I worry about AST and ALT?

An AST/ALT ratio higher than one (where the AST is higher than ALT) is suggestive of cirrhosis. An AST/ALT ratio higher than 2:1 (where the AST is more than twice as high as the ALT) is suggestive of alcoholic liver disease.

How do I lower my AST and ALT levels?

Natural ways to lower ALT levelsDrinking coffee. Drinking coffee can help to lower ALT levels. … Exercising regularly. … Losing excess weight. … Increasing folic acid intake. … Making dietary changes. … Reducing high cholesterol. … Taking care with medications or supplements. … Avoiding alcohol, smoking, and environmental toxins.

Is ALT of 35 high?

However, recent studies have shown that the upper limit threshold of ALT level should be lowered because people who have slightly raised ALT levels that are within the upper limit of normal (35-40 IU/L) are at an increased risk of mortality from liver disease.

What is the normal range for ALT?

The normal value for ALT in blood ranges from 29 to 33 units per liter (IU/L) for males and 19 to 25 IU/L for females, but this value can vary depending on the hospital.

Can alt be temporarily elevated?

Elevated liver enzymes might be discovered during routine blood testing. In most cases, liver enzyme levels are only mildly and temporarily elevated. Most of the time, elevated liver enzymes don’t signal a chronic, serious liver problem.

What is the ALT level for cirrhosis?

Alcoholic hepatitis and cirrhosis: there may be mild elevation of ALT and AST, usually <500 iu; ast> ALT (ratio > 2:3). 2. Extrahepatic obstruction: there may be moderate elevations of ALT and AST to levels <500 iu.

When should I worry about Alt?

A low level of ALT in the blood is expected and is normal. Liver disease is the most common reason for higher than normal levels of ALT. Very high levels of ALT (more than 10 times normal) are usually due to acute hepatitis, sometimes due to a viral hepatitis infection.

What happens if Alt is high?

High levels of ALT may indicate liver damage from hepatitis, infection, cirrhosis, liver cancer, or other liver diseases. Other factors, including medicines, can affect your results. Be sure to tell your health care provider about all the prescription and over-the counter medicines you are taking.

Is ALT level of 52 high?

Alanine aminotransferase (ALT) is an enzyme found mainly in the liver. High levels (>50) indicate damage to liver cells as a result of infection (hepatitis, infectious mononucleosis, etc.) or toxic levels of drugs (e.g. acetaminophen [Tylenol]) or chemicals (e.g. chloroform) or alcohol.

Can being overweight cause high ALT levels?

Median AST and ALT increased with increasing obesity class and on average exceeded normal limits in 21% and 10% cases respectively, but the higher the BMI, the higher the prevalence of elevated liver enzymes.

What does it mean when your liver enzymes are high?

Elevated liver enzymes often indicate inflammation or damage to cells in the liver. Inflamed or injured liver cells leak higher than normal amounts of certain chemicals, including liver enzymes, into the bloodstream, elevating liver enzymes on blood tests.