Bronchitis can be properly exercised to promote the recovery of the disease, but not strenuous exercise, especially not physical exercise. Bronchitis is mostly caused by bacterial and or viral infections and is mostly characterized by coughing and coughing up phlegm, while the patient’s systemic symptoms are not obvious. The patient can take appropriate soothing exercise, such as slow walking, walking and bicycling, but the patient should not exercise drastically, because strenuous exercise may cause the patient to sweat profusely and easily catch a cold, which is not conducive to the recovery of bronchitis. Some patients at this time physical exercise, can lead to a further decline in the patient’s own resistance, easy to aggravate the degree of infection of bronchitis, some serious patients can appear pneumonia. In addition, patients with bronchitis have varying degrees of increased airway sensitivity, which can stimulate their bronchial tubes during strenuous exercise, aggravating the degree of coughing, and some patients are prone to shortness of breath, chest tightness and other symptoms, so pay attention to the intensity of exercise when bronchitis, to avoid aggravation of the condition due to exertion.