Once you move the shortness of breath need to be based on the lack of exercise, lung disease, heart disease and other different causes, targeted to strengthen the exercise, control infection, improve cardiac circulation and other treatments. 1. Lack of exercise, due to less exercise, or more obese. The lack of exercise, due to less exercise, or more obese, can appear when the performance of shortness of breath, need to gradually exercise, such as slow walking, swimming, etc.. 2. Lung diseases, including pneumonia, chronic obstructive pulmonary disease, bronchial asthma, etc., need to be treated according to the cause of the disease. Such as pneumonia give penicillin, cephalosporin control of infection. Acute attacks of asthma can be salbutamol and terbutaline inhalation, intravenous application of glucocorticoids, theophylline. Acute exacerbation of chronic obstructive pulmonary disease requires infection control, the use of bronchodilators such as salbutamol, theophyllines such as aminophylline, short-acting anticholinergic drugs ipratropium bromide, and when the effect is not good, give mechanical ventilation therapy. 3. Heart disease, mainly refers to poor cardiac circulation, including heart failure, etc., can use digitalis and other drugs to improve circulation. A move on the asthma may also have other causes, such as pericardial effusion, pleural effusion, severe anemia, pulmonary fibrosis lung ventilation dysfunction will also appear after the activity of wheezing, and pulmonary hypertension right heart dysfunction will also appear after the activity of wheezing, the clinical need for targeted treatment, the specific cause of the need to be examined and clarified, and at the same time, according to the doctor’s instructions for the use of drugs.