Periungual warts are benign growths around the nail caused by human papillomavirus infection, which appear as thickened, rough brown papules or plaques around the fingernails/toenails. The treatment of warts includes physical therapy, medication, and surgery. 1. Physical therapy: liquid nitrogen freezing, laser therapy, low temperature to make warts cell dehydration necrosis or laser to make warts tissue carbonized, gasification. 2. medication: local topical medications such as imiquimod cream, salicylic acid, 5-fluorouracil ointment, etc., and local injections such as paxillin, fluorouracil, etc., which can be used to directly combat wart viruses or stimulate the body’s own immunity to play an indirect anti-virus role. 3. Surgery: Surgical removal of warts.