When lower abdominal pain is severe, it is advisable to seek medical attention because there are various causes of abdominal pain, such as dysmenorrhea or pre-eclampsia, or even severe intra-abdominal bleeding due to rupture of ectopic pregnancy, which can be life-threatening, so it is important to seek medical attention when severe abdominal pain occurs. If pregnancy and pregnancy-related illnesses can be ruled out, other acute abdominal conditions such as ruptured corpus luteum or twisted ovarian cysts or ruptured ovarian tumors should also be considered, as these conditions may cause sudden onset of severe abdominal pain. In rare cases, degeneration of fibroids or torsion of fibroids may also occur. As a result, it is important to seek medical attention for abdominal pain. In addition to obstetrics and gynecology-related diseases, there are also abdominal pain caused by gastrointestinal and digestive system diseases, such as appendicitis, so it is still up to the doctor to decide which department needs to be checked.