Uterine polyps here refer to endometrial polyps, which are overgrowths of the endometrium that extend into the uterine cavity, ranging in size from a few millimeters to several centimeters. Endometrial polyps are mainly affected by inflammation and high estrogen levels in the body, resulting in abnormal growth. They are benign lesions and rarely have the potential for malignant changes. Endometrial polyps can be a single lesion or multiple lesions, and can occasionally detach from the cervix. Endometrial polyps can lead to increased menstrual flow, prolonged menstrual periods, and postmenopausal vaginal bleeding; some patients experience non-menstrual bleeding, which may only be spotting; some patients may experience contact bleeding during sex. When endometrial polyps are present, it is recommended to consult a doctor for further examination and targeted treatment or therapy.