Attention to myocardial ischemia: mood, fatigue, nutrition, total calorie control, proper protein, proper sugar restriction, eating low-fat and low-cholesterol foods, eating more foods rich in calcium, eating less salt and eating regularly and quantitatively. Quit smoking, drinking and overeating. Animal viscera.

Edible food: tremella, longan, medlar, yam, coix seed, lotus seed, fungus, mushrooms, kelp, red dates and so on. Milk, fish, lean meat

Staple food: mainly millet and corn, supplemented by refined flour and rice.

Eat some fruit properly.

Pay attention to prevent colds.