A wart, also known as common wart, is a wart-like growth caused by the human papilloma virus infecting the mucous membranes of the skin. The patient can undergo physical therapy, medication, surgical treatment and so on under the doctor’s advice. 1. Physical therapy: Patients with common warts usually choose physical therapy such as freezing and laser to remove the lesions. When the lesions are large, one treatment may not be able to remove them completely, and after the scabs fall off naturally, it will be clear under the guidance of the doctor whether it is necessary to treat them again. 2. Drug therapy: For patients who are not suitable for physical therapy, they can choose drug therapy. Patients can use topical salicylic acid ointment, retinoic acid ointment, imiquimod cream and other drugs, but also in the local injection of interferon and other antiviral drugs. All of the above drugs should be used under the guidance of a doctor, and patients should not use them on their own to avoid delaying the condition. 3. Surgical treatment: for a single, larger wart and affect the normal function of the wart, it is recommended that surgical resection, the need for regular postoperative change of medication to prevent infection. Wart patients should go to the hospital in a timely manner, under the guidance of the doctor for formal treatment.