Tag Archives: test

Medical News Today: What is an alanine aminotransferase (ALT) blood test?

The liver makes several enzymes, including alanine aminotransferase, or ALT. These enzymes help break down proteins so that the body can digest them. Besides helping the liver break down proteins, ALT helps the liver perform its basic functions. Some of these include: filtering toxins from the blood storing nutrients and iron producing bile, which aids… Read More »