The term liver function test (LFT) refers to a group of blood tests frequently used to assess the livers health. This test gauges the livers production of proteins and enzymes such lactate dehydrogenase, albumin, and bilirubin. It is suggested if you experience indications of a liver condition, such as black urine, diarrhoea, light stools, and jaundice. Liver cirrhosis, hepatitis, and liver damage are just a few of the disorders that can be diagnosed thanks to LFT. Additionally, it is suggested to people receiving treatment for liver problems.