The right way to eliminate a wart (medically known as common wart) is physical therapy, medication, surgery, etc. Common warts are mainly caused by human papilloma virus infection, typical lesions manifested as soybean-sized or larger gray-brown, brown or skin-colored pimples, surface roughness and other symptoms. 1. Physical therapy: you can usually take cryotherapy, electrocautery treatment, carbon dioxide laser treatment and other physical therapy, eliminating warts, if the number of warts is more or a long time, you can be divided into batches of sub-therapeutic treatment. 2. medication: for those who can not take physical therapy, can be used externally fluorouracil ointment, remove warts; also can be used externally imiquimod ointment treatment. 3. Intradermal injection: for intractable common warts, paxillin diluted with 1% procaine can be injected at the root of the warts, once a week; multiple warts, can use vitamin D3 intradermal injection treatment. It is recommended that patients go to the regular hospital, under the guidance of the doctor reasonable treatment, not blindly self-medication, to avoid adverse reactions.