Liver tests (LF, GGT, fractional bilirubin, ALT, AST)

What you need to know about liver function tests

Liver function tests are blood tests that measure various enzymes, proteins, and other substances produced by the liver. These tests check the overall health of the liver.

How to prepare for a liver test

In the morning on an empty stomach, you can drink clean still water. Venous blood from 2 years. The day before, you need to exclude fatty or spicy foods and alcohol from your diet, as well as physical activity.