Anterior Placental Wall Grade 0 is when the placenta is attached to the anterior wall of the uterus and has a maturity level of Grade 0. The anterior placenta wall is the normal location of placental attachment and is the more common condition; grade 0 indicates that the placenta is not yet mature and is usually seen before 28 weeks of pregnancy. The placenta position is usually in the anterior, posterior, or lateral wall of the uterus, which are all normal positions. Anterior wall placenta is the most common placenta position and is more normal. The maturity of the placenta is generally divided into four grades, grade 0 is mostly seen within 28 weeks, which means that the placenta has not matured, at this time the placenta is functioning well, and is able to provide sufficient nutrients and oxygen to the fetus. grade 1 means that the placenta is basically mature, grade 2 means that the placenta is mature, and grade 3 means that the blood vessels of the placenta have become calcified and fibrous, and their function is diminished, and their ability to deliver oxygen and nutrients to the fetus is weakened. If you are not yet in labor, you need to strengthen the monitoring of the fetus to avoid fetal hypoxia. Women are in a special physiological state during pregnancy, and there are many precautions to be taken, especially for first-time pregnant women, who need to pay attention to a regular life, not to stay up late, and to avoid overwork. Follow the doctor’s instructions for regular prenatal checkups, control weight growth, learn to count the fetal movement in late pregnancy, observe the growth and development of the baby in the body, abnormalities in a timely manner.