The treatment plan for abnormal liver and kidney function mainly depends on the cause of the disease. There are many diseases that cause abnormal liver and kidney function, and the treatment plan may differ significantly from one disease to another. Mild abnormalities of liver and kidney function may be caused by physiological factors, and may return to normal on their own after removing the causative factors, and sometimes do not require clinical treatment. In many cases, diseases that cause abnormal liver and kidney function can be improved through medication, such as viral hepatitis, autoimmune liver disease, nephrotic syndrome, glomerulonephritis, etc. If the abnormal liver and kidney function is very significant, the disease can be treated with medication. If the abnormalities of liver and kidney function are very significant, or even liver and kidney failure has occurred, it may be necessary to apply artificial liver or dialysis treatment on the basis of drug treatment. Liver and kidney function abnormalities caused by some diseases may need to be treated by surgery, such as primary liver cancer and kidney cancer. Liver and kidney failure caused by multiple reasons, which cannot be treated by drugs and other means, and which has entered the terminal stage with irreversible changes, then liver transplantation and kidney transplantation may also be considered.