After stenting, you should pay attention to low-salt and low-fat diet, don’t eat too greasy food, don’t eat animal liver, seafood, etc. Milk should also be drunk less, and stick to the medication. You can eat more fiber-rich foods, such as all kinds of vegetables, fruits, brown rice, whole grains and beans, which can stabilize blood sugar and lower blood cholesterol. Choose vegetable fats and oils, and cook more by boiling, steaming and cooling. You can eat more fish and chicken with less fat content. Whole eggs can be eaten 1-2 per week, and you should have regular checkups for blood pressure, blood lipids and blood viscosity.