Jumping rope when you feel heart pain may be caused by myocardial ischemia, insufficient oxygen supply and other reasons, patients need to stop jumping rope, rest on the spot, if necessary, follow the doctor’s instructions to take drugs such as nitroglycerin or oxygen to relieve symptoms. 1. Myocardial ischemia: jumping rope when the heart needs to increase the amount of blood supply, if the blood supply is insufficient easy to colic symptoms, the patient needs to stop jumping rope, through the rest to relieve the symptoms, if there is a history of coronary artery disease, you can under the guidance of the doctor to take fast-acting heart pills, nitroglycerin and other drugs. 2. Insufficient oxygen supply: when exercising, the body’s oxygen demand increases, and if the oxygen supply is insufficient, it may lead to heart pain. Patients need to stop exercising and rest on the spot. If the discomfort is serious, oxygen can be inhaled to relieve the symptoms of heart pain. If symptoms are delayed or worsened, prompt medical attention is required.