A wart, or common wart, can be removed by physical therapy, topical medication, or systemic medication. 1. Physical therapy: When there are a small number of common warts, they can be removed by cryotherapy, laser therapy, electrocautery therapy and so on. 2. Topical medication: For patients who are not suitable for physical therapy, choose the appropriate topical medication according to the situation, such as fluorouracil ointment, imiquimod ointment, or 3% phthalamide ointment, etc. Single or several common warts can also be removed by bleomycin intradermal injection. 3. Systematic use of drugs: for a larger number of lesions or long-lasting, can use immunomodulators such as interferon treatment, can be combined with systemic or local injection of interferon treatment. The actual fact is that the actual warts can be found in a number of different ways, and the actual warts can be found in a number of different ways, and the actual warts can be found in a number of different ways.