White material scraped from the endometrium is usually endometrial tissue, which is usually excreted with a woman’s menstruation. It may also be caused by cervicitis, endometritis and other diseases that lead to increased discharge, or it may be caused by other diseases such as bacterial vaginitis. 1. Endometrial tissue: when the patient has the phenomenon of scraping out white material from the endometrium, it may be the endometrial tissue of the uterus, which belongs to the normal physiological phenomenon, and most of the endometrial tissue will be discharged out of the uterus along with the menstruation of the woman. 2. Cervicitis: cervicitis is mainly due to bacterial, viral and other pathogenic infections, the patient’s main symptoms are increased leukorrhea, abnormal vaginal bleeding, vulvar itching and other symptoms, which will lead to the patient to appear endometrial scraping out the phenomenon of white matter, cervicitis caused by increased leukorrhea. 3. Endometritis: endometritis is mainly caused by bacteria entering the wound after the endometrium is traumatized and infected. Patients will have lower abdominal pain, leukorrhea in the increase, menstrual abnormalities and other symptoms, which will also lead to the phenomenon of endometrial scraping out white material. 4. Other: Bacterial vaginitis, vulvovaginal pseudomycosis and other diseases can also lead to endometrial scrapings of white material. Patients with endometrial scraping out white material phenomenon, may be endometrial tissue, is a normal physiological phenomenon, do not need treatment. If it is caused by a disease, patients should consult a doctor in time and follow the doctor’s instructions for treatment.