Women usually get infected with HPV through contact transmission, indirect transmission, and so on. HPV virus has a high affinity for human skin and mucous membranes, which can induce an increase in epithelial tissue and epidermal thickening and keratinization. Infection often occurs when healthy people are in close contact with HPV-infected people. HPV can also be transmitted through anal intercourse, sexual intercourse and other genital tract contact. Meanwhile, infection may also occur after coming into contact with objects infected with the virus, but this route of transmission is less common because the virus is difficult to survive for long periods of time after it leaves the body. As HPV infection may induce flat warts, common warts, condyloma acuminatum, laryngeal papillomas, Bowen-like papulosis, lower genital tract intraepithelial lesions, etc., patients need to pay attention to it in time, and carry out targeted treatment under the guidance of the doctor in time, so as to avoid cancerous changes. In addition, patients in the treatment period, prohibit sexual life, so as not to infect others. It is recommended that women learn about the ways of HPV infection in time, and seek medical treatment in time if any abnormalities occur.