If an 18 year old child has a papilloma, the following measures can be taken. The first step is to relax the child’s mood, because most of the nodules are caused by uncomfortable mood, and the symptoms of nodules will be reduced after the child’s mood is relaxed. Secondly, the treatment is to take Chai Hu Dredging Liver San and Er Chen Tang, because the occurrence of breast nodules is mostly related to liver qi discomfort and phlegm-dampness stagnation, and Chai Hu Dredging Liver San has obvious effect of de-stagnating the liver, while Er Chen Tang has the effect of resolving phlegm.