There is no way to self-test for cervical cancer, so there is no self-testing method for cervical cancer. There is no way for women to diagnose cervical cancer on their own, and it is impossible for them to observe the specific situation of the cervix with the naked eye, even for their sexual partners. Therefore, if a woman has abnormal leucorrhea discharge or repeated bleeding after intercourse, if she suspects cervical cancer, she can only go to a hospital gynecologist for cervical TCT and HPV, and let the doctor do an internal examination to observe the specific situation of the cervix with the naked eye, and if necessary, perform a cervical biopsy directly under colposcopy to confirm the diagnosis 100%. If it is considered to be cervical cancer by visual observation, then direct colposcopic biopsy should be considered to confirm the diagnosis of cervical cancer. Because patients with early stage cervical cancer often have a high chance of being cured after surgery, that’s why women need to have regular cervical cancer screening, so that cervical cancer will not develop into advanced stage and cannot be completely cured.