There is no easiest way to break the root of asthma in children, asthma in children need to take medication, surgical treatment, as well as general measures to regulate the treatment can be effective in avoiding asthma attacks, but it can not be completely rooted. 1. Children’s asthma generally can not be cured. If children develop asthma, they need to use inhaled fast-acting β2 agonists, such as salbutamol, under the guidance of a doctor. Some patients also need inhaled glucocorticosteroids such as fluticasone propionate aerosol and oral glucocorticosteroids such as prednisone as prescribed by the doctor. 2. For allergy-induced asthma, parents should take their children to do allergen tests, and need to reduce the chances of exposure to allergens after clarifying the allergens. 3. Usually pay attention to open windows and ventilation, avoid letting the child inhale second-hand smoke. In addition, the child needs to carry asthma medicine, asthma attacks need to be timely with asthma spray to relieve symptoms. At present there is no children’s asthma to cut off the root of the easiest way, it is recommended that the patient should seek medical treatment in a timely manner, under the guidance of the doctor to choose the appropriate method of treatment.