When the seasons change, some children are prone to coughing and wheezing, which must be treated in the right way, otherwise the condition will easily affect the normal development of the child. 1, children coughing and wheezing, first of all, we should pay attention to whether the respiratory tract infection caused, including upper respiratory tract infection, bronchitis, pneumonia may appear coughing and wheezing, with or without fever, need to promptly seek medical attention, through lung auscultation or chest X-ray examination to clarify the site of infection, but also to determine the original infection, bacterial infection requires the application of antibiotic treatment, mycoplasma infection requires macrolide antibiotic treatment, with The bacterial infection needs to be treated with antibiotics, and the mycoplasma infection needs to be treated with macrolide antibiotics, together with anti-cough and asthma drugs. 2, asthma combined with infection, will also show coughing and wheezing, lung auscultation can be heard croup, combined with the medical history can be diagnosed, need to calm asthma treatment as the main, with anti-infection treatment. 3, care is also very important, at home can be appropriate application of humidifier, because the humidity of the air is not enough, it is easy to appear some dry conditions, aggravate the cough and wheezing; diet light and good digestion; appropriate more water; pay attention to open the windows to keep the air circulation, etc..