Cough variant asthma can be discontinued when it gets better and there are no associated complications; however, it is not recommended to discontinue the medication if the treatment effect is not clear and it develops into typical asthma. 1. Cough variant asthma can be controlled and completely eradicated with regular treatment. When the condition improves and the symptoms are completely eliminated, you can stop using the drug as required, but remember not to stop or reduce the amount of medicine without authorization, so as not to affect the recovery of the condition. 2. Some asthma patients with more serious condition, not get formal treatment, may develop into typical asthma, even if the symptoms are under control, can not be stopped without authorization, such patients need long-term inhalation of glucocorticosteroids combined with long-acting β2 agonists, such as XinBiKe DuPao to control the progress of the disease, reduce acute attacks. If patients with cough variant asthma need to stop taking their medication, they must do so under the guidance of a professional physician, and analyze the progress of the disease and its control through relevant examinations, and then adjust the treatment plan appropriately.