When a woman is pregnant, it is necessary to go to the hospital for examination on time. When abnormal conditions are found, measures can be taken as early as possible. Some pregnant women may find placenta previa during prenatal check ups, so it is important to pay more attention during pregnancy. So, what are the effects of placenta previa on babies?
The occurrence of placenta previa during pregnancy in women increases the risk of premature birth and also increases the mortality rate of perinatal infants. The situation of placenta previa bleeding usually occurs in the late stage of pregnancy, which can easily lead to premature birth. Due to the risk of shock in pregnant women caused by placenta previa bleeding, it is highly likely to cause intrauterine distress in the fetus, and even lead to death in the uterus due to severe hypoxia.
Placenta previa not only has adverse effects on the fetus, but also poses many dangers to pregnant women. Many pregnant women with placenta previa experience severe postpartum bleeding. Because pregnant women with placenta previa have weaker contraction of the lower uterine muscles after delivery, it is difficult for the blood sinuses to contract and close after placental abruption, resulting in more bleeding after delivery.
Due to the close proximity of the placental abruption surface to the cervical opening, it is easier for bacteria to invade the placental abruption surface through the vagina, and the mother's resistance is relatively low, making it easy to cause infection, which can lead to postpartum diseases and gynecological diseases in women.
