As is well known, the fertilized egg begins to develop and gradually forms the placenta after implantation in the uterus of female friends. However, many people are unaware that there is a certain difference between the position of the fetus on the anterior and posterior walls after pregnancy. So, what is the difference between the position of the fetus on the forearm and posterior arm?
The difference between the anterior and posterior walls of pregnancy in women lies in the location where the placenta attaches. If the placenta attaches to the anterior wall of the uterus, then the woman is the anterior wall of pregnancy; if the placenta attaches to the posterior wall of the uterus, then the woman is the posterior wall of pregnancy. The anterior wall of the placenta refers to the upper segment of the uterus, corresponding to the lower abdomen of the mother, while the posterior wall of the placenta also refers to the upper segment of the uterus, but corresponds to the back of the mother.
When a woman is pregnant, both the anterior and posterior walls of the placenta are normal, only the fetal sitting position is different. Women with the anterior wall of the placenta are more likely to have a bulging belly, which makes them more prone to pregnancy, while those with the posterior wall of the placenta are less prone to pregnancy, but they may be more likely to experience lower back pain. In addition, women with the anterior wall of the placenta should be more careful not to be bumped during pregnancy to avoid harming the fetus.
The anterior and posterior walls of the placenta are both normal conditions, but it is generally believed that the condition of the posterior wall of the placenta is safer for both the mother and the fetus because the probability of fetal injury is higher in the anterior wall of the placenta. Additionally, due to the proximity of the placenta to the cervix, women are more likely to experience miscarriage or premature birth. However, these can be avoided by paying attention to safety.
