Psoriasis, or psoriasis, is a chronic inflammatory skin disease for which there is no cure. There is no drug or treatment that can cure psoriasis. Psoriasis treatment is usually symptomatic, relieving symptoms and reducing the frequency of recurrence. Antibiotic anti-infection treatment can be selected according to the patient’s specific situation, such as dripping psoriasis, usually available macrolide antibiotics, in order to play an anti-inflammatory, regulate the role of the immune system, the effect of some patients is more ideal. It can also be treated with topical medications, such as captopanol ointment, tacalcitol ointment, etc. Ultraviolet light therapy or herbal baths can also be used to assist in the treatment. Patients who want to treat psoriasis are advised to go to regular hospitals, consult professional doctors, cooperate with doctors to complete the relevant examinations, and strictly follow the doctor’s instructions for standardized treatment to avoid blind treatment.