The treatment of fatty liver should start from daily diet with more low-calorie, high-protein, vitamin-rich foods to help restore fatty liver; and medication to protect the liver and regulate blood lipids. Therefore, it is very important for fatty liver patients to know what to eat. Control of fat intake depends on food, and lipid reduction depends on the joint control of food and drugs. First, food: diet in moderation with low-calorie, high-quality protein foods, such as lean meat, deep-sea fish, eggs, nonfat milk, etc. Foods rich in vitamins, such as fresh vegetables and fruits, are helpful in the recovery of fatty liver. Stick to plant-based food as the main food and animal-based food as a supplement. Second, drugs: 1, lipid-regulating drugs: fatty liver patients want to lower lipids, the clinical application of statin lipid-regulating drugs, such as lovastatin, simvastatin, pravastatin, etc.. Also can use ezetimibe for lipid-regulating treatment; 2, liver-protecting and anti-inflammatory drugs: for patients in the progressive stage of liver disease, fatty liver thinking about the direction of cirrhosis progress, can follow medical advice to use liver-protecting drugs as appropriate, such as reduced glutathione, silymarin, etc.; 3, antioxidants: some patients with serious progress, can choose antioxidants under the guidance of doctors, such as polyenylphosphatidylcholine, probucol and other drugs. have the effect of improving the antioxidant capacity of liver cells and promoting liver cell repair. In addition, in case of alcoholic fatty liver, strict abstinence from alcohol and pro-ethanol metabolism medication, commonly used is Metadoxine, should be given. For fatty liver, it is necessary to avoid sedentary lifestyle and to take reasonable and regular exercise.