The patient arm chicken skin can be solved by internal medicine, local medicine, photorejuvenation and other treatment methods. 1. Internal medication: patients with more lesions can take oral retinoic acid drugs, such as isotretinoin, Avicenna, etc., the specific use of drugs should follow the doctor’s instructions. 2. Topical medication: It is recommended that patients apply keratolytic agents externally on the arm chicken skin area, such as vitamin A acid ointment, sulfur salicylic acid ointment, urea ointment, etc., which can improve the symptoms of arm chicken skin. 3. Photorejuvenation: want to make the patient arm chicken skin in a short period of time to be improved, it is recommended to the formal cosmetic hospital to do laser treatment, such as photorejuvenation treatment. But after these medical beauty, but also to strengthen the skin care, to achieve the best results. For patients with chicken skin, you should do a good job of sun protection, such as wearing sunscreen clothing out, or applying sunscreen. You should wash your skin thoroughly every night to avoid clogged pores and aggravated chicken skin symptoms. The medication should be used in accordance with medical advice.