After running shortness of breath and breathlessness, you should pay attention to rest and calm down for a period of time, if the symptoms do not improve, you need to go to the hospital to take chest X-ray or do chest CT, ECG and other examinations to exclude whether there are other diseases in the lungs and heart. Lung diseases can be spontaneous pneumothorax, bronchial asthma and other diseases that can cause shortness of breath, chest tightness, dyspnea especially spontaneous pneumothorax, which can come on suddenly and can also be accompanied by chest pain. Heart conditions such as cardiovascular disease, coronary heart disease, hypertension, heart disease after strenuous exercise can also appear shortness of breath, chest tightness, panic need to do electrocardiogram, cardiac ultrasound and other checks, pay attention to the exclusion, if there are cardiopulmonary disease, it is best not to participate in strenuous exercise, in case some will cause accidents.