If a pregnant woman falls and crushes her stomach and develops heavy bleeding she should go to a hospital emergency room immediately. When a pregnant woman falls and hits her stomach and has a hemorrhage, the possibility of uterine bleeding is high. This can lead to preterm labor or miscarriage, and the possibility of placental abruption is not excluded. Therefore, in the event of a fall and bleeding, you need to go to the emergency room immediately for an ultrasound to check whether there is any bleeding caused by placental abruption. It is also necessary to clarify whether there are contractions or other abnormalities. After the examination to clarify the specific situation of the pregnant woman, and then carry out symptomatic treatment to stop bleeding, preservation of the fetus, and other treatments, in case of emergency need to terminate the pregnancy early. It is recommended to follow the doctor’s instructions actively.