Rhinitis may induce asthma, especially allergic rhinitis, which is currently advocated to be the same airway and the same disease as asthma. Because allergic rhinitis is mainly an allergic reaction disease of the nasal mucosa, if the patient is not actively treated after the disease, the lesion further develops, and may induce the patient to develop bronchial asthma in 1-2 years, which is more common in children. In addition to repeated sneezing, runny nose, itchy nose and other symptoms, patients also have repeated shortness of breath, chest tightness, shortness of breath, coughing, coughing up phlegm and other related symptoms, and even some patients will have breathing difficulties and other related manifestations. The treatment of this disease, both active treatment of allergic rhinitis, such as nasal spray hormones and antihistamine nasal spray, oral antihistamines and leukotriene receptor antagonists for comprehensive treatment. For asthma, it is recommended that long-term inhaled hormone drugs, common beclomethasone, budesonide, fluticasone and other drugs, regular inhalation for more than 1 week to play a certain effect. For some emergency symptoms can be preferred to inhalation with beta 2 agonists, for symptomatic treatment, management. In patients with severe asthma, if there is no relief after the above inhalation treatments intensive treatment, such as the administration of large amounts of hormone therapy, may be indicated.