This paper summarized the experience of AN Xiaoxian in treating children chronic persistence of bronchial asthma from view of wind

phlegm and stasis. Wind

phlegm and stasis hidden in the lung collaterals are the root causes of children’s bronchial asthma. The internal winds hidden in the lungs

the external winds invading

the intermingled phlegm and blood stasis

the stubborn pathogens hindering the airway leads to the airway contraction

so the disease is protracted and difficult to heal

with repeated attack. The method of dispelling wind

resolving the phlegm and removing the stasis is applied in clinical treatment with different stages

so that the winds hidden in the lung collaterals can be dispelled

the hidden phlegm can be resolved

and the collateral stasis can be unblocked. The airway is not bound by the pathogenic qi and the contraction is rapidly resolved.