There is no effective solution for children with dry cough and no phlegm in spring, we need to clarify the cause of the disease and then actively treat the symptoms, common medication, stay away from allergens. 1. Allergic cough: spring children with the above symptoms, may be related to allergic cough, such as allergies to animal hair, dust, pollen, etc., the situation is not serious do not need special treatment, after checking the allergens as far as possible to stay away from these objects. More serious symptoms need to take anti-allergy drugs, such as loratadine, etc., can also be applied to inhalation of budesonide suspension nebulizer treatment as prescribed by the doctor. 2. Upper respiratory tract infections: If caused by viruses, no special medication is needed. If combined with bacterial infection, should follow the doctor to use cefixime, amoxicillin and other antibacterial drugs; if the influenza virus caused by the application of antiviral drugs such as oseltamivir treatment. All of the above medications should be used under the guidance of a doctor to avoid self-medication. Spring children dry cough without sputum may also have other reasons, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, to give targeted treatment or treatment.