There are many ways that are good for the heart. The following aspects to elaborate: 1, diet: many foods have a good protective effect on the heart, such as deep-sea fish, oats, peanuts, onions, spinach, beans, garlic, olive oil, etc. In addition, control the intake of salt, reduce the intake of high amounts of fats, cholesterol, etc., moderate increase in the amount of dietary fiber-rich foods such as fruits, vegetables, etc. are significantly protective effect on the heart. 2, Exercise: increase the amount of aerobic exercise, preferably more than 30 minutes a day, about 5 days a week, such as jogging, swimming, badminton, etc., can improve myocardial metabolism, strengthen myocardial contractility, etc. 3, avoid strain, stay up late, avoid smoking and alcohol, improve the lack of oxygen, etc., have obvious benefits for the heart.