The enlargement of fibroids can firstly lead to menstrual irregularities and bleeding from the uterus, usually with an increase in the volume of menstruation and a prolonged period with a gradual shortening of the cycle, which in turn may cause other symptoms such as anemia and palpitations in women. Secondly, the enlargement of fibroids can lead to abdominal pain in women, which usually has a cramping sensation and a more severe pain with back pain. In addition, it may lead to infertility or miscarriage. If the fibroids are too large, they may cause miscarriage because of the pressure on the embryo, and the enlarged fibroids may prevent the fertilization of the egg, which may lead to infertility. Fibroids may also lead to increased leucorrhea with a large amount of purulent, foul-smelling discharge, and may lead to lower abdominal masses. Therefore, if a woman has fibroids and they increase in size, she must be treated promptly.