Miscarriage will have the following reactions: 1) paroxysmal pain in the lower abdomen, which will gradually increase until the products of pregnancy are completely expelled from the uterine cavity, then the pain will not be relieved. 2) clinically, there will be vaginal bleeding, and the amount of vaginal bleeding ranges from a small amount to a large amount, but most of it will not exceed the amount of menstruation. 3) the amount of bleeding will increase slightly or be accompanied by a small amount of blood clots. When the products of pregnancy are about to be discharged, the amount of bleeding will increase slightly or be accompanied by a small amount of blood clots. These are some of the clinical symptoms of miscarriage. If the pregnancy continues, it is important to go to the hospital for a checkup. The examination will determine whether or not it is necessary to arrange for treatment, and whether or not there is any value in having the pregnancy terminated. If you want to terminate the pregnancy, go to the hospital to give timely examination and treatment, so as not to cause a large amount of bleeding and cause hemorrhagic shock.