Patients with fatty liver should consume less alcohol and foods high in sugar and calories. 1. Drink less alcohol: Drinking alcohol will damage liver cells, and it will increase the burden of liver metabolism and increase the content of fat, which will further deteriorate fatty liver. 2. Eat less high sugar and high calorie food: the liver mainly metabolizes nutrients such as sugar, protein and fat. When the body consumes high sugar content, the remaining energy will be transformed into fat, thus aggravating fatty liver. Consumption of high-fat foods such as animal offal, fried foods and dessert drinks can also lead to further deterioration of fatty liver. Patients with fatty liver should follow doctor’s advice for relevant treatments to avoid progression of the disease, and consult a medical professional for specific dietary structure.