Atopic dermatitis is a common chronic pruritic disease. The prevalence is about 2 to 15 percents, and in recent years, it has an increasing trend. Some patients Atopic dermatitis lesions are extensive, and they are sacles, lichenification, and itching. The current treatment such as topical steroid or oral anti-histamine is not well respond. The symptoms not only affect patients' life, job, sleep, emotion but also affect their family. Here presented a treatment course of a 1-year-old male with atopic dermatitis when he was 3 months old. There were generalized red patchs and were itching, scales, and lichenification. Some of them were pustules. After western medical treatment, the symptoms occurred frequently. Therefore, the patient came for Chinese medical help. After a month intervention, the symptoms were under control. Because of the patient's symptoms improved significantly, to achieve satisfactory results, the treatment can be provided as reference.