Running heart pain that is, chest pain after activity, that is, angina, if angina, first consider coronary heart disease, coronary heart disease is the narrowing of heart blood vessels caused by myocardial blood supply, and the contradiction between myocardial oxygen demand, oxygen supply, the need to reduce the oxygen demand of the heart. First of all, stop running to reduce the oxygen demand of the heart. Second, dilate the coronary arteries, you can contain nitroglycerin, heart rescue pills and other drugs. Finally, pay attention to observe the efficacy, if it is ineffective, you need to take it again after 3-5 minutes, if the symptoms are still not relieved, you need to go to the regular hospital to confirm the presence of heart attack. If the symptoms are relieved after taking the drug, it is also necessary to assess whether the amount of exercise exceeds the usual amount of exercise, and if so, it is necessary to reduce the amount of exercise. In addition, you need to pay attention to whether the frequency of running heart pain increases, if there is an increase, you need to go to the hospital, is a sign of unstable angina.