Cough variant asthma with sputum may be caused by co-infection, which can be treated by medication and physical therapy. 1. Medication: Patients with cough variant asthma with sputum can be treated with antibiotics, inhaled glucocorticoids combined with bronchodilators, such as ceftriaxone, inhaled budesonide, salbutamol, etc. If the symptoms are severe, short-term oral glucocorticoids can be used. If symptoms are severe, short-term oral glucocorticoid therapy may be indicated. For asthma sputum more patients can follow the doctor’s instructions to take phlegm drugs, such as Ambroxol. 2. Physical therapy: cough variant asthma with sputum, sputum less patients can drink more water, pat the back and other methods to promote the discharge of sputum, pat the back along the direction of the bronchial tubes, from the bottom to the top, from the edge of the center, patting the patient’s back, and slowly take a deep breath. When patting the back, the patient should be in a side-lying position to facilitate the discharge of phlegm. Cough variant asthma with phlegm patients, but also pay attention to the identification of the underlying lung diseases, it is recommended to go to the hospital in a timely manner, to clarify the cause of the disease according to the doctor’s guidance for standardized treatment, usually should pay attention to take medication on time, keep a happy mood.