Placental abruption B ultrasound can see it

In general, placental abruption can be tested by B-mode ultrasound. B-mode ultrasound can determine the size and survival of the fetus, and can understand the type of placental instability and placental abruption. However, the results of B-mode ultrasound are not completely accurate. Pregnant women can also do some auxiliary tests, such as blood routine, coagulation function, etc.