Genital warts are sexually transmitted diseases caused by human papillomavirus (HPV) infection. Human papillomavirus, also known as HPV virus, is mainly transmitted through sexual contact, blood transmission, close living contact, and mother-to-child transmission. Most patients infected with human papillomavirus do not have obvious symptoms in the early stages; locally, there may be slight itching or mild pain. The rash mainly appears as cauliflower-like growths on the vulva, and the shape and size of the rash can vary. After a confirmed diagnosis of genital warts, patients can visit a dermatology outpatient clinic for cryotherapy, laser therapy, or photodynamic therapy to remove the warts.