Changes in the expected date of delivery of test tube babies
The combination of IVF and embryo transfer is one of the important breakthroughs in modern medicine. The expectant date of IVF is different from that of pregnant women who are naturally pregnant. The following four aspects will be discussed: pregnancy cycle, pregnancy management, delivery mode and postpartum care.
Changes in pregnancy cycle
The pregnancy cycle of IVF starts from artificial insemination or IVF and usually lasts about 40 weeks. This process includes superovulation, oocyte retrieval, fertilization and embryo transfer. Compared with natural pregnancy, IVF usually has a longer pregnancy cycle, because doctors need to control and monitor through auxiliary technology.
In the stage of superovulation, doctors will inject ovulation promoting drugs to patients to release eggs for many times, which can improve the chance of pregnancy. In the process of egg retrieval, doctors use ultrasound guided fine needles to puncture the ovary and extract the mature eggs. Then, these eggs and sperm are fertilized in vitro in the laboratory. Finally, the doctor will transfer the fertilized egg back to the patient's uterus, leaving it for pregnancy.
In general, the pregnancy cycle of IVF will change significantly when patients receive treatment, which requires accurate monitoring and control.
Changes in pregnancy management
The management of IVF pregnancy usually requires more careful and frequent monitoring. Doctors will conduct regular ultrasound examinations to ensure the normal development of the embryo. In addition, patients also need regular blood tests to monitor hormone levels. These monitoring can help doctors find problems in time and take appropriate treatment measures to ensure the health of the fetus.
Compared with natural pregnancy during pregnancy, IVF pregnancy management may be more detailed, involving more medical resources and technical support.
Changes in mode of delivery
The expected date of IVF may affect the choice of delivery mode. Because the pregnancy cycle of IVF is often longer than that of natural pregnancy, obstetricians and gynaecologists usually prefer to choose caesarean section. This is because a longer pregnancy cycle may increase the risk of delivery, such as fetal growth in the uterus, placental abruption, etc. Cesarean section can reduce the risk of delivery and better protect the safety of mother and baby.
Of course, the choice of delivery mode should be determined according to the specific situation. The doctor will evaluate the situation of the fetus and the mother, and make the most appropriate decision after weighing the advantages and disadvantages.
Changes in postpartum care
The postpartum care of IVF is not very different from that of pregnant women who are naturally pregnant, but more attention may be paid to some details. For example, the mother of a test tube baby may need more nutritional supplements to help the body recover and milk secretion. In addition, psychological care is also very important, because the mother of IVF may have experienced long-term treatment and waiting, and may face more emotional pressure.
For families with IVF, postpartum care also needs more support and understanding. Family members can help new parents adapt to the changes in their new lives by providing spiritual support and helping them take care of their children on a daily basis.
Summary
The changes in the expected delivery period of test tube babies are reflected in the pregnancy cycle, pregnancy management, delivery mode and post natal care. The promotion and development of this technology has made many infertile couples realize their desire to have children, but at the same time, they also need more medical resources and technical support. In the future, with the progress of science and technology, the development of IVF technology will become more mature and popular.
