Endometrial polyps can cause back pain because they are mostly caused by inflammation or hormonal imbalance. In particular, endometritis can cause pelvic congestion, which can cause lumbago, abdominal pain, endometrial polyps can cause irregular menstruation, irregular vaginal bleeding, further causing inflammatory upstream infection, bleeding for a long time may also cause blood loss anemia, the impact on women’s health is relatively large. For large endometrial polyps, hysteroscopic endometrial polypectomy can be performed; for unmarried or no obvious symptoms of endometrial polyps, drug therapy can also be taken. For example, in the second half of the menstrual cycle, progesterone can be given orally to induce the complete exfoliation of the endometrium, which can play the role of pharmacological scraping of the endometrial polyp is a certain therapeutic effect.