1. Control calories to reduce weight, each meal should be seven or eight minutes full (especially dinner), to keep the weight within the ideal range, overweight and obese patients should lose weight.

2. Reduce the fat and cholesterol content of food, and pay attention to the reasonable combination of meat and vegetables.

3. To supplement high-quality protein.

4. Eat more vegetables and fruits. Vegetables and fruits are rich in vitamins, minerals and dietary fiber, which can reduce the formation of cholesterol, reduce the absorption of fat and sugar, thus improving the metabolic disorders of patients, and play a role in lowering blood lipids and blood sugar.

5. Eat foods high in dietary fiber, including corn, millet, sweet potatoes, oats, buckwheat and other coarse grains, to promote bile excretion.

6. Be sure to quit smoking and drinking. Eat less spicy and other stimulating food

7. Cooking should strive for light, the best use of stew, steaming, simmering soup and other methods, to avoid frying, barbecue, smoking, half-cooked cooking methods, and as little as possible with the use of seasonings.