If you have ever been frustrated while writing, you may have dropped your pen â or pushed away your keyboard â and stared angrily out the window, thinking, How will I ever do this?.
Liver function tests are blood tests used to help diagnose and monitor liver disease or damage. The tests measure the levels of certain enzymes and proteins in your blood.Some of these tests measure how well the liver is performing its normal functions of producing protein and clearing bilirubin, a blood waste product.Other liver function tests measure enzymes that liver cells release in response to damage or disease.Abnormal liver function test results don't always indicate liver disease. Your doctor will explain your results and what they mean.1  Why it's done.ther liver function tests measure enzymes that liver cells release in response to damage or disease. Abnormal liver function test results don't always indicate liver disease. Your doctor will explain your results and what they mean. 1  Why it's done.
Liver function tests are blood tests that help your doctor determine how well your liver is functioning and whether there are any signs of injury, infection or disease in your liver.