How long will it take to give birth if the placenta is secondary

The placenta is at level 2 but has not yet reached full maturity. At this time, the fetus is not ready for delivery, so it is impossible to determine whether the fetus will be born in time. The fetus will only begin to enter the pelvis when the placenta is at level 3, and then the fetus's due date can be checked. The pregnancy period for pregnant women is 40 weeks. If there is spotting and water breaking, it means that she has reached the delivery stage and needs to be hospitalized for delivery.

How long will it take to give birth if the placenta is mature to level 2?

Unable to judge.

The placenta will gradually mature as the pregnancy progresses. When it matures to a certain degree, its function will decline, just like aging, and it will be unable to provide nutrition and oxygen to the fetus normally. The placenta maturity grade is a standard used to measure the degree of placental maturity, which is usually divided into 4 levels: grade 0, grade 1, grade 2 and grade 3.

But we cannot determine the time of delivery by the maturity of the placenta. Generally speaking, the placenta will gradually mature after 36 weeks of pregnancy, but the placenta can mature earlier, so it will not be accurate to judge the time of delivery by the maturity of the placenta. If the pregnant mother experiences spotting, water breaking, or regular uterine contractions while waiting, these are signs of delivery and she needs to be hospitalized.

Is it possible to give birth if the placenta is at level 2 maturity?

Can give birth. Generally, natural delivery can be successful if the placenta maturity is level 1 or 2. Placental maturity level 1 means that the placenta is basically mature, and level 2 means that the placenta is already mature. It is normal to give birth at this time.

What does placental maturity grade 2 mean?

There are four levels of placental maturity: 0, 1, 2, and 3.

Grade 0 indicates that the placenta is not yet mature: usually in the second trimester, around 12-28 weeks of pregnancy.

Level 1 marks the early stage of placental maturity: 30-32 weeks of pregnancy, the early stage of placental maturity, can also transmit nutrients to the fetus.

Level 2 indicates that the placenta is mature: generally after 36 weeks of pregnancy, the placenta is close to being mature.

Level 3 indicates that the placenta has aged. Due to calcification and cellulose deposition, the placenta's ability to transport oxygen and nutrients is reduced, and the fetus is in danger at any time.

The maturity of each person's placenta is different: mid-pregnancy (12-28 weeks) - placenta grade 0; late pregnancy (30-32 weeks) - placenta grade 1; after 36 weeks - placenta grade 2 (relatively mature). If grade 3 placenta is found before 37 weeks and combined with the value of biparietal diameter and the estimated fetal weight of 2500 grams, placental precocity should be considered, and attention should be paid to the possibility of intrauterine growth retardation of the fetus. At 38 weeks, the placenta enters grade 3, indicating that the placenta is mature.

Premature placental maturation

The measure of whether the function of a placenta is declining, which is often called "placental aging", mainly depends on whether the developmental maturity of the placenta exceeds the month of pregnancy. Usually, when most pregnant women are close to full-term, the placenta maturity is at level 2 or 3, which is normal. However, if the placental maturity reaches level 2 around 20 weeks of pregnancy, or level 3 around 35 weeks of pregnancy, it indicates that the placental function is impaired. Due to the decreased ability of the placenta to transport oxygen and nutrients from the mother to the fetus, intrauterine fetal hypoxia may occur, which not only affects the growth and development of the fetus but may even be life-threatening. Therefore, preparations should be made early, close monitoring should be carried out, and artificial termination of pregnancy should be performed if necessary.