There are many reasons for endometrial polyps, most of them are related to the imbalance of estrogen and progesterone levels. If the estrogen level is relatively too much or the progesterone level is relatively too low, the whole body’s hormone level may be in an imbalance, and the excessive estrogen may promote the growth of the endometrium, and the overgrown endometrium may develop polyp-like hyperplasia, or larger polyps. In addition, if a woman has frequent vaginal inflammation, infection of the cervix or uterine cavity may also stimulate the endometrium or the cervical canal, triggering the occurrence of endometrial polyps or cervical canal polyps. Therefore, the occurrence of endometrial polyps varies from person to person and is related to each woman’s constitution. If polyps are found, it is recommended that they be removed surgically as soon as possible and that follow-up treatment be given after surgery, otherwise some polyps may recur.