Most people have little understanding of in vitro fertilization (IVF). Although there is not much difference between pregnant women who undergo IVF and those who are pregnant normally, some people still believe that after all, it is impossible to conceive in vitro for a period of time, just like ordinary pregnant women. To calculate the expected delivery date for IVF mothers, it is necessary to judge based on their actual development situation. So are all in vitro babies born beyond their expected date? 592 Baby Network editor, let's answer your questions and solve your doubts.

The expected delivery date is the estimated time of delivery, which is an estimated time. The calculation of the expected delivery period usually starts from the first day of the last menstrual cycle, with a decrease of 3 or 9 months and an increase of 7 days as the expected delivery time. The expected delivery period is 40 weeks of pregnancy as the expected delivery time. Whether it is natural or artificial pregnancy, women's due date can be delayed. As long as the examination is done properly, the fetus will have no abnormalities and the time is within the normal range, so there is no need to worry too much. IVF beyond 6 days is also within the normal range, and it is normal to advance or delay it by two weeks. According to clinical regulations, term infants refer to most pregnant women who can give birth between 37 and 42 weeks of pregnancy. If vaginal bleeding, uterine contractions, and abdominal pain are found within 37 weeks of pregnancy, it is necessary to promptly go to the hospital to protect the fetus. Or if there are no signs of childbirth after 41 weeks of pregnancy, hospitalization is required for observation.

Pregnant women who undergo in vitro fertilization (IVF) want to know if their due date has been exceeded, and they need to know how to calculate the due date. Pregnant women can find their last menstrual period written on the doctor's advice, 14 days before egg retrieval. The estimated delivery date can be increased by 9 or 3 on this date. When a baby is born, it is influenced by various factors such as uterine environment, infant development, and maternal conditions, which can lead to early or delayed birth. Therefore, do not dwell on the delivery date and follow the doctor's advice. IVF assisted pregnancy can also confirm the date of egg retrieval and transplantation. For example, calculating the egg retrieval day: The egg retrieval day is equivalent to the ovulation day, and the egg retrieval day is pushed forward by 14 days, which is the first day of the last menstrual cycle. If calculated based on the transfer date, the transfer date can be postponed to 17 or 19 days as the first day of the last menstrual cycle based on the transferred embryo. If the first day of the last menstrual cycle is confirmed, the expected delivery date is simply calculated.

Of course, in order to calculate one's expected delivery date correctly, it is best to follow the calculation standards of medical students, so that the calculated expected delivery date is more accurate. It is worth noting that if there are no production demands issued after the due date, it is necessary to go to the hospital's obstetrics and gynecology department for examination in a timely manner, and have the doctor provide some treatment plans in a timely manner.

In summary, there is no difference between IVF babies and regular babies. If there is a difference, it is only that their conception methods are different, while others are basically the same. So there's no need to worry too much about the expected delivery date when it comes to IVF.