It is difficult to cure psoriasis in children, but the symptoms can be controlled by some medications. The most important development of psoriasis is related to genetic factors, immunity, environment and many other factors, and several psoriasis susceptibility gene loci have been identified, if the parents have psoriasis, the chances of their children having psoriasis will be increased, and because psoriasis is a chronic disease, it is difficult to cure this disease. The main purpose of psoriasis treatment is to control the disease, slow down the process of development and improve the patient’s quality of life. Options include phototherapy, topical medications such as retinoic acid cream, dieldrin cream, tacrolimus ointment, oral methotrexate, avitamin A, cyclosporine, and biologics. Although it is difficult to cure psoriasis in children, it is also recommended to treat it aggressively to minimize the adverse effects of the disease.