One week after the cervical biopsy, coitus, for this situation, if the patient does not have lower abdominal pain, vaginal bleeding, vaginal bleeding increase, this situation does not need special treatment. If there is only a small amount of vaginal bleeding, it is recommended to pay attention to rest, prohibit sexual intercourse, prohibit the consumption of spicy and stimulating food, and pay attention to the cleanliness and hygiene of the vulva. If the patient combined with lower abdominal pain, for this case need to further check the gynecological ultrasound and gynecological examination, if the pelvic inflammatory disease caused by the need for oral antibiotic treatment, such as cephalosporin antibiotics combined with metronidazole antibiotic treatment. If there is an increase in vaginal bleeding, you need to go to the hospital, check the gynecological examination, and if necessary, you can consider vaginal stuffing gauze compression to stop bleeding.