Most ectopic pregnancies rupture or bleed from miscarriage, usually no later than 42-56 days of pregnancy. Ectopic pregnancy, also known as ectopic pregnancy, is a pregnancy in which the gestational sac lays down and develops outside the uterus, with most ectopic pregnancies occurring in the fallopian tube. Because the anatomy of the fallopian tube is not suitable for the development of the recipient fetus, a ruptured tubal pregnancy or miscarriage occurs at around 6-8 weeks, resulting in intravaginal bleeding. In most patients with ectopic pregnancy, the amount of vaginal bleeding usually does not exceed the amount of menstruation and is spotty and dark red in color. In a few patients, the amount of bleeding is similar to the amount of menstruation, but some patients may have no symptoms of vaginal bleeding. Patients with ectopic pregnancy often have a history of menopause of 6-8 weeks, while a few patients do not have a history of menopause. Since there are no typical symptoms in the early stage of ectopic pregnancy, patients are advised to go to the hospital for gynecological ultrasound or HCG measurement in time to determine whether the pregnancy is ectopic or not, so as to avoid irregular vaginal bleeding, which may be misdiagnosed as pre-eclampsia and delay the condition. A ruptured tubal pregnancy can form a hematoma, which can adhere to the surrounding tissues and organs, and then form a pelvic mass, requiring timely treatment. Patients with acute intra-abdominal bleeding with severe abdominal pain should seek prompt medical attention to avoid hemorrhagic shock.