The video will discuss the liver function test explained, levels of SGOT/SGPT in alcoholic and non-alcoholic patients by Dr. K K Aggarwal, President Heart Care Foundation of India and Group Editor in Chief MEDtalks. In alcoholic liver disease, the SGOT levels will be less than 8 times the upper limit of normal level and SGPT will be less than 5 times the upper limit of normal levels. In non-alcoholic fatty liver disease, both SGOT and SGPT levels will increase by 4 times the upper limit of normal levels.