If we don’t pay attention to these tiny details, such as having sex too early, having an inordinate sex life, exchanging sex partners frequently, and not paying attention to hygiene during sex, it can easily lead to the occurrence of cervical cancer. The main symptom of cervical cancer is vaginal bleeding, if the cancer cells invade the interstitial blood vessels, bleeding will occur, mainly after sexual intercourse, but also during menstruation or after menopause, so if there is bleeding after sexual intercourse, patients must pay attention to it and go to hospital for examination in time. The prevention of cervical cancer should start from the usual life. Patients should pay attention to nutritional matching in diet, and three meals a day should be regular, eat regularly and quantitatively, don’t overeat, and pay attention to rest, go to bed early and wake up early, don’t stay up late, wash private parts before going to bed every day, avoid intercourse during menstruation, and know how to discipline their private life, don’t have inordinate sex, and pay attention to hygiene in sexual life. Hygiene is especially important, and no pregnancy plans must be good contraceptive measures, and at the same time to do some exercise every day can improve the body’s immunity, a good mood is also very important. In addition, the main symptom of cervical cancer is vaginal bleeding and vaginal discharge, which is not much at first, white or yellowish in color. The above mentioned are the main symptoms of cervical cancer, if you have these symptoms, you must go to hospital for examination in time.