The simplest way to remove common warts does not exist clinically. Common warts can be removed through medication, physical therapy, and surgical excision. 1. medication: if the area of the lesion is small, or the skin of the affected area is relatively thin and tender, you can use topical salicylic acid cream, retinoic acid cream, imiquimod cream and other medications to relieve the symptoms, but also with the use of interferon gel, to enhance immunity, to prevent the recurrence of the disease. 2. Physical therapy: If the lesions are relatively small but scattered, you can choose liquid nitrogen freezing, laser, electric drying, electrocautery and other physical therapy to destroy the warts, and then remove the common warts. 3. Surgical excision: For those who have recurring warts, and the effects of medication and physical therapy are not obvious, surgical excision can be chosen to remove the warts. It is recommended that patients with common warts should consult with a professional doctor to choose a suitable treatment plan to avoid delaying their condition.