Extracorporeal counterpulsation therapy for coronary heart disease has a good clinical effect. Extracorporeal counterpulsation therapy is a kind of physical therapy method independently developed by China to promote blood circulation and treat various ischemic diseases through external force. This method pressurizes the limbs of the human body through the airbag device, which makes the blood of the limbs return rapidly, and also promotes the establishment of collateral circulation of the heart, thus improving the blood perfusion of the coronary arteries and relieving the symptoms of chest tightness and shortness of breath, which is effective in treating the symptoms of insufficient blood supply of the heart caused by coronary artery disease. Therefore, the effect of extracorporeal counterpulsation in the treatment of coronary heart disease is better. It is recommended that patients who want to undergo extracorporeal counterpulsation treatment go to a regular hospital to avoid the adverse consequences of irregular operation.