Cervical cancer is known to be spread by a virus called the Human Papilloma Virus (HPV) during sexual contact. We've told you about its causes and symptoms screening including Pap smears. Here are are a few things you can do to prevent cervical cancer: Limit the number of sexual partners. Studies have related the number of sexual partners to HPV and thus cervical cancer. Quit smoking and avoid second-hand smoke. Research has shown that tobacco smoke combined with HPV infection accelerates the rate of cervical dysplasia. Always use condoms. Unprotected sex exposes you to HPV and other sexual infections which