There is no fast way to get rid of pityriasis rosea, in the clinic, the main choice is oral medication, topical medication and physical therapy. 1. Oral medication: itching is intense and even affects sleep, you can use antihistamines, common are loratadine and ebastine. Some patients with pityriasis rosea may be related to viral infection, you can choose antiviral drugs under the guidance of the doctor, such as valaciclovir, acyclovir. 2. Topical medication: Glycolite lotion can effectively control the symptoms of pityriasis rosea and has a supplementary effect. 3. Physical therapy: if patients with pityriasis rosea have no obvious effect after choosing medication, they can consider UVB phototherapy, which can shorten the course of the disease and effectively promote the receding of lesions. Pityriasis rosea will have serious itching phenomenon, if not timely treatment will affect the normal life, so it is recommended to receive timely treatment in a professional hospital, do not self-medication.