Alanine aminotransferase (ALT) is an enzyme primarily found in your liver. An enzyme is a protein that helps speed up ...

If you have high ALT levels — a liver enzyme known as alanine aminotransferase — it may be due to a liver problem. Here's what you need to know about these liver enzymes and how to lower your ALT ...

Doctors can diagnose fatty liver disease, now called metabolic dysfunction-associated steatotic liver disease (MASLD), using blood tests that measure serum liver enzyme levels. Elevated enzyme levels ...

Dear Dr. Roach: I’m a generally healthy 73-year-old man. I recently had blood work done and was incidentally noted to have high liver tests (ALT and AST). My doctor ordered a sonogram, which said that ...

An at-home liver test can check for liver disease or help monitor an ongoing condition by measuring certain proteins, enzymes, and bilirubin in your blood. Taking this test can help shed light on the ...

Dear Dr. Roach: I'm a generally healthy 73-year-old man. I recently had blood work done and was incidentally noted to have high liver tests (ALT and AST). My doctor ordered a sonogram, which said that ...