Patients with fatty liver rarely transform into liver cancer. Complications of fatty liver, in general, are mainly as follows: i. It can be complicated by other manifestations of alcoholism, such as alcohol dependence, pancreatitis, as well as anemia, alcoholic hepatitis, and cirrhosis. Second, overnutrition fatty liver, such patients may develop obesity, diabetes as well as hypertension, coronary heart disease, gout, gallstone disease, etc. Third, fatty liver can also occur in some malnourished patients, the most common being tuberculosis and ulcerative tuberculosis, colitis and other wasting diseases that cause malnutrition fatty liver. Complications include kidney failure, hypoglycemia, sepsis, DIC, etc. If severe fatty liver is not actively treated, it may turn into cirrhosis and other manifestations of cirrhotic decompensation, such as gastric fundus, esophageal varices and peritoneal fluid, and some patients may also develop gynecomastia as well as testicular atrophy and impotence, mostly due to impaired estrogen inactivation. However, patients with fatty liver usually do not undergo transformation to liver cancer.