The actual warts are usually treated by means of physical therapy and medication. 1. Physical therapy: The physical therapy of common warts, including cryotherapy, electrocautery, and laser therapy, is based on cold, light, and heat, which can directly make the warts fall off and necrotic, so as to achieve the purpose of treating common warts. 2. medication: if the physical therapy is not effective or not suitable for physical therapy, you can apply retinoic acid cream, salicylic acid ointment and other drugs under the guidance of the doctor, which can help to exfoliate, improve the condition of common warts. There are many ways to treat common warts, so it is recommended that patients go to a regular hospital, cooperate with the doctor to carry out standardized treatment, and do not use their own medication.