The water broke and the fetus was successfully preserved at 21 weeks of pregnancy

Look at the pregnant mother's belly getting bigger day by day, which shows that the baby is growing and developing rapidly in the belly. This kind of happiness is shared by all parents. But there are always accidents during pregnancy. Some expectant mothers encounter the situation that the amniotic fluid breaks before the full-term pregnancy, which is very dangerous for the baby. At this time, the expectant mother needs to go to the hospital to protect the fetus. Has anyone successfully ruptured amniotic fluid to preserve the fetus at 21 weeks of pregnancy?

1. Successful amniotic fluid rupture and fetal preservation at 21 weeks of pregnancy

It depends on the specific situation. For a healthy fetus, the threat of placental abruption lies in causing too little amniotic fluid and causing intrauterine distress of the fetus. If the amniotic fluid in the amniotic cavity has not decreased significantly through B-ultrasound examination, the fetus can be treated to preserve the pregnancy. This situation must be carried out under the supervision of a doctor. During the process of keeping the fetus safe, it is necessary to carefully observe whether the amniotic fluid of the pregnant woman continues to be lost and whether the fetal heartbeat of the fetus is normal. Under the premise of anti-infection, the pregnancy time should be extended as much as possible. However, if the amniotic fluid flow continues to decrease and the fetal heartbeat is not good, the pregnancy should be terminated under the condition of lung perfection. Therefore, how long the amniotic fluid can be broken to preserve the fetus depends on the specific situation.

2. Reasons for rupture of amniotic fluid at 21 weeks of pregnancy

1. Reproductive system infection:

Reproductive system infection is the key cause of placental abruption. The main ones include bacterial vaginal infection, fungal vaginitis, candidal vaginitis, gonorrhea, mycoplasma infection, etc.

2. Increased amniotic cavity pressure:

Increased amniotic cavity pressure is also one of the causes of placental abruption. For example, in twin pregnancy, polyhydramnios, etc., the intrauterine cavity pressure is too high, which leads to placental abruption.

3. Uneven fetal membrane bearing capacity:

Abnormal fetal position causes uneven bearing capacity of the fetal membrane, leading to placental abruption.

4. Lack of nutrients:

Deficiency of nutrients such as vitamin C, zinc, and copper will affect the formation of fibroblasts and elastic fibers in the fetal membrane, reduce the tensile strength of the fetal membrane, and cause placental abruption.

5. Trauma:

Improper amniocentesis, artificial membrane removal, and excessive sexual indulgence in the late stages of pregnancy can also lead to placental abruption.