Patients with pityriasis rosea topical ointment including glucocorticoid ointment, non-steroidal anti-inflammatory, anti-allergic ointment, Chinese ointment, etc., as follows: 1, glucocorticoid ointment, including hydrocortisone butyrate ointment, dextran ointment, halometasone ointment, mometasone furoate ointment, fluticasone propionate ointment, hydrodine cream; 2, non-steroidal anti-inflammatory, anti-allergic ointment, such as butalbital hydroxy acid ointment, fluphenazole Butyl ester ointment, ethoxybenzamide ointment, also includes boric acid zinc oxide ointment and black bean distillation oil; 3, Chinese ointment, such as dandruff ointment, centipede ointment or Qingpeng ointment, etc.; 4, secondary fungal infection can be topical trimethoprim ointment or paregoric ointment, etc., accompanied by itching can be oral levocetirizine hydrochloride capsule, orotate hydrochloride tablets or chlorpheniramine maleate tablets for anti-inflammatory, anti-allergic treatment.