Heart function recovery, you can do sports exercise to enhance the blood supply of the heart muscle, but also a reasonable diet to maintain nutritional intake, so that the heart function recovery. 1. Exercise workout: Doing exercise can be short at the beginning, and then slowly increase, such as running, swimming, etc.. It can strengthen the heart muscle, improve the blood supply problem, which is good for the heart, improve coronary heart disease, and reduce the risk factors of high blood pressure, high blood fat and high blood sugar. 2. Reasonable diet: you can take coarse grains as the main, eat the right amount of high-quality protein, such as fish, low-fat milk, etc., to avoid eating fatty meat, fried food and drinking strong tea, etc.; eat the right amount of fresh vegetables and fruits, eat regularly, avoid overeating, so that the recovery of the myocardium has a very good effect. If there is any discomfort, consult a doctor in time.