Psoriasis medically refers to psoriasis, and the red spots on the face of psoriasis can be treated with topical medication, oral medication, physical therapy, and biological agent therapy. 1. Local medication: psoriasis, also called psoriasis vulgaris, is an autoimmune disease. If there are red spots on the face, you can apply medication, and because the face is relatively thin and tender, it is not recommended to use glucocorticosteroids, so you can choose tacrolimus ointment and pimecrolimus cream and so on. 2. Oral medication: If the symptoms are more serious and the effect of purely using topical medication is not good, you can take methotrexate, cyclosporine and avitamin A orally. 3. Physical therapy: In addition to medication, physical therapy can also be chosen, mainly narrow-spectrum UVB, but also 308nm excimer laser. 4. Biological agent therapy: At present, it can also be treated by some biological agents, such as infliximab, adalimumab and so on. Psoriasis face erythema should be under the guidance of the doctor to choose the appropriate treatment, the above drugs should be used in accordance with the doctor’s instructions, can not be used blindly.