Ten-year-old children with asthma, after active standardized treatment, grow up can maintain a sustained state of remission, to achieve clinical cure, but can not be completely cured. Asthma is a chronic airway hyperresponsive disease involving multiple cells and cellular components, manifested by recurrent episodes of coughing, wheezing, shortness of breath and chest tightness. As the child’s body gradually develops and the airway function is gradually perfected, the symptoms of coughing and wheezing will be gradually reduced, or even disappeared, but after being stimulated by the allergens again, the attack may recur. After the child grows up, coughing, wheezing symptoms are significantly relieved, but also with the regular application of drugs, so that the airway reactivity maintained at a low level of the state, but this is only the condition is under control, not cured, and can not be left unattended to wait for self-healing. When the baby suffers from asthma, it is recommended to consult a pediatrician in a timely manner, take standardized treatment, and follow the doctor’s instructions for medication.