Low placenta during pregnancy may be caused by excessive area of placenta or endometritis, etc. According to different causes, choose the appropriate treatment as follows: 1. Excessive area of the placenta: If the placenta is double, the placenta is easy to extend to the lower part of the uterus, so it will cause low placenta in pregnancy. Expectant treatment can be carried out. Pregnant women should pay attention to rest, try to avoid vaginal or anal part of the examination, appropriate supplementation of the body, avoid strenuous exercise, and maintain normal blood volume. 2. Endometritis: it may be caused by unclean hygiene or frequent sexual life, etc. Inflammatory stimulation will cause damage to the endometrium, the blood in the uterine cavity will be reduced, and the placenta will ingest nutrients by enlarging the area and extending to the lower part of the uterus, which will result in the low placenta during pregnancy. If labor is possible, a vaginal trial of labor can be performed. If labor is not possible, the pregnancy can usually be terminated by cesarean section. Pregnant women with low placenta should be careful not to carry heavy objects in their hands and do less squatting or bending. If you have a low placenta during pregnancy, you should go to the hospital to be evaluated by your doctor before choosing the appropriate treatment.