For uterine subplasma fibroids as well as uterine interstitial fibroids, it is possible to take motherwort. Because motherwort has the effect of activating blood circulation and removing blood stasis, it can inhibit the growth of uterine fibroids to some extent. However, for submucosal fibroids, motherwort is not recommended. Because submucosal fibroids are growing towards the uterine cavity, which will make the area inside the uterine cavity relatively larger. As the fibroids are under the mucous membrane, this will also affect the uterine contraction, which will result in heavier menstrual flow and irregular vaginal bleeding, and cause the patient to suffer from anemia. Therefore, motherwort is not recommended for patients with submucosal fibroids. In addition, for patients with uterine fibroids, ultrasound examination is recommended once every six months to find out the growth rate of the fibroids and whether there is any possibility of degeneration.