When a woman has a pelvic ultrasound, more blood flow signals are found at the uterus, indicating the growth of fibroids in the uterus. The blood flow signals, also known as blood vessels, are providing blood supply for the growth of fibroids. Ultrasound examination can reveal the growth site and size of fibroids, which need to be combined with gynecological examination and whether there is a requirement for childbirth at the age and whether there are any comorbidities to deal with accordingly. Some women will have leiomyoma growth during their reproductive age, which is an estrogen-dependent benign leiomyoma. If the fibroids are small and do not cause discomfort, they can be temporarily observed and will disappear on their own after menopause. If the fibroids are larger than the size of the third trimester of pregnancy or if there is pressure or anemia and medication is ineffective, surgery is also needed.