Ectopic pregnancy can usually be determined when menopause is around 6 weeks, but there can be individual differences. Ectopic pregnancy, or ectopic pregnancy, refers to the fertilization of the egg in a place other than the cavity of the uterus, mostly in the fallopian tubes, and is a common acute abdominal disease in obstetrics and gynecology. Generally, when ultrasound examination is performed around 6 weeks after menopause, it can clarify whether it is ectopic pregnancy or not, and it can also be combined with blood HCG (human chorionic gonadotropin), vaginal fornix puncture and other tests to assist in diagnosis, but there are also individual differences. Clinical manifestations of ectopic pregnancy include history of menopause, lower abdominal pain and irregular vaginal bleeding, etc. When ectopic pregnancy ruptures, it can cause serious complications such as fainting, hemorrhagic shock, etc., and even life-threatening. Therefore, when the diagnosis is clear, medication or surgery can be given according to the condition.