rewrite in your own words
Human papiliomavirus (HPV) is involved in the infection. This virus causes benign papiliomas and premalignant lesions that will drive cancers of cervix, ulva, vagina, penis, oropharynx and anus. They are typically transmitted through sexual contact.
Methods commonly used to treat precancerous cervical changes include cryosurgery(freezing that destroys tissue), LEEP (loop electrosurgical excision procedure, or the removal of cervical tissue using a hot wire loop), surgical conization (surgery with a scalpel, a laser, or both to remove a cone-shaped piece of tissue from the cervix and cervical canal), and laser vaporization conization (use of a laser to destroy cervical tissue).
She could have reduced the risk of infection by vaccination. HPV vaccination before sexual activity can reduce the risk of infection by the HPV types targeted by the vaccine. These vaccines provide strong protection against new HPV infections. Correct and consistent condom use also reduces HPV transmission between sexual partners.