Women have always had a great fear of cervical cancer. In fact, cervical cancer is not scary, it is the only cancer among all cancers that can be effectively prevented, detected early and treated early. Most of the women who have fear of cervical cancer are due to the lack of knowledge about cervical cancer. Cervical cancer in women is caused by human papillomavirus (HPV) infection of the cervix. Although there is a correlation between cervical cancer and HPV, not all women infected with HPV will develop cervical cancer. In daily life, any woman who is sexually active may bring HPV into their reproductive tract through sexual contact. 60-70% of women, during their lifetime, have been infected with HPV, but this infection is usually transient. That is, the virus disappears naturally over a period of 1 – 2 years. Most women’s body immune system can eliminate the HPV that enters their body. Only a few women with weaker immune function are unable to eliminate the HPV that enters their body, resulting in persistent HPV infection, but this process takes about 8-12 years before it may develop into cervical cancer. Almost all of the cervical cancer patients found in clinical practice are women over 30 years old. Therefore, women who are sexually active can start HPV-DNA testing after the age of 30. A negative test result means that they are not infected by HPV and thus will not be at risk of cervical cancer for a long time. Therefore, the test can be repeated every 3 years. If the test result is positive, it does not necessarily mean that cervical cancer will develop because the immune system in the body may destroy the virus. Therefore, first of all, another Pap smear such as Pap smear or TCT should be done to see if there are already abnormal cervical cells. If not, these two tests should be reviewed annually. Treatment should be given as soon as abnormalities are detected so that cervical cancer can be nipped in the bud. Therefore, as far as women are concerned, HPV infection is highly widespread and self-limiting. Even if infected with HPV, there is nothing to be afraid of, as the human body can usually remove it gradually by itself. Women with a little immunity only need to have regular annual gynecological cancer screening to avoid cervical cancer completely. There is no specific drug treatment for HPV, in fact, there is no therapeutic drug for the virus, interferon etc. are to improve immunity not to directly correspond to the virus. Most people who find HPV in secretions or exudates such as the cervix heal themselves within one or two years.