Vaginal bleeding with large blood clots can be caused by a variety of reasons, including spontaneous abortion, ectopic pregnancy, uterine fibroids, adenomyosis and so on.
1. Spontaneous abortion: In spontaneous abortion, the fetal tissue cannot flow out for a while, and the poor contraction of the uterus causes vaginal bleeding with large blood clots.
2. Ectopic pregnancy: The rupture of ectopic pregnancy may lead to vaginal bleeding with large blood clots or pelvic bleeding, causing abdominal pain like cutting.
3. Uterine fibroids: Submucous fibroids of the uterus, regardless of their size, may lead to heavy menstrual flow, large blood clots, and incessant dripping.
4. Adenomyosis: the endometrium is implanted in the myometrium, and with the increase in the number of menstrual cycles, the uterus significantly increases the size of the uterine cavity, leading to progressive aggravation of dysmenorrhea, vaginal bleeding with large clots, and prolonged.
Vaginal bleeding with large blood clots may also have other causes, you need to go to the hospital in a timely manner to improve the relevant examination, the doctor according to the specific causes of individualized diagnosis and treatment plan, so as to avoid delaying the condition.