Heart pain is recommended to go to the hospital to do coronary artery CT, electrocardiogram, cardiac ultrasound and other tests. 1. Coronary CT: patients can go to the hospital for coronary CT examination to determine whether they are suffering from stenosis, coronary artery blockage, etc., and judge whether they are suffering from coronary heart disease and other diseases according to the examination value. 2. Electrocardiogram (ECG): patients can go to the hospital for ECG examination to determine whether they are suffering from myocardial ischemia or arrhythmia. 3. Cardiac ultrasound: patients can observe the opening and closing of the heart valves through cardiac ultrasound, and also detect the movement of the ventricular wall, which can detect whether there is heart failure, heart enlargement and other conditions. It is recommended that patients should go to the hospital in time for relevant examinations and treatments when heart discomfort occurs, so as not to delay the condition.