Diagnostic scraping is diagnostic scraping. If there is brown vaginal discharge on the twelfth day after diagnostic scraping, it may be caused by uterine cavity residue, endometritis, cervicitis and so on.
1. Uterine cavity residue: If there is uterine cavity residue, the patient will have a long period of vaginal bleeding, abdominal pain, vaginal bleeding and other manifestations, so the patient will have the symptom of brown vaginal discharge on the twelfth day after diagnostic scraping.
2. Endometritis: endometritis may be caused by endometrial trauma and pathogen infection. Patients may have symptoms such as pain in the lower abdomen, leukorrhea, irregular vaginal bleeding and so on. If endometritis occurs after diagnostic curettage treatment, the patient may also have the symptom of brown vaginal discharge.
3. Cervicitis: Cervicitis may be caused by Neisseria gonorrhoeae, Chlamydia trachomatis and other pathogen infections in the cervical area after damaging the cervix during uterine operations. Patients will show abnormal vaginal bleeding, increased secretion of leukorrhea, lumbar and abdominal pain, etc. If patients have cervicitis after diagnostic curettage treatment, they will also have the symptom of brown vaginal discharge.
After the diagnostic scraping the twelfth day, the vaginal brown discharge may also exist other reasons, need to consult a doctor in time, improve the relevant examination, under the guidance of a professional doctor to clarify the cause of the disease, targeted treatment.