The warts are usually common warts, caused by human papilloma virus infection, is a viral infectious skin disease, according to the size of the warts can choose the treatment method of drug treatment, local injection treatment, physical therapy, etc.. 1. medication: if the warts are relatively small, you can follow the doctor’s instructions for external use of drugs, such as fluorouracil, imiquimod, etc., the warts can be flattened and removed. 2. local injection treatment: some patients in the onset of 2 years can subside on their own, can be used to control the local injection, such as fluorouracil, bleomycin, etc. for intradermal injection treatment. 3. Physical therapy: such as cryotherapy, electrocautery therapy, laser therapy, etc., applicable to a small number of common warts, treatment time is short, fast. If you have warts on your fingers, you should consult with your doctor and choose the right treatment plan.