IVF twins
Release time : 06/13/2025 09:30:02
Having adorable twins is something every couple dreams of. However, given the relatively low odds of natural conception, many couples turn to in vitro fertilization (IVF) as an alternative.
Many people wonder whether having multiple babies through in vitro fertilization (IVF) is beneficial. Today, let's delve into this matter! What is the technique of IVF? IVF doesn't mean that babies grow inside a test tube.
In fact, infertility treatment is a colloquial term in China.
The complete name for in vitro fertilization and embryo transfer is: In Vitro Fertilization and Embryo Transfer.
In vitro fertilization, or IVF, is a method of artificial insemination where the sperm and egg are placed separately into two separate containers, then mixed together. The resulting embryo is then transferred to the woman's uterus for implantation. So, "IVF" does not mean that the baby grows from a "test tube". It means that the sperm and egg are placed separately into two separate containers, then mixed together. The resulting embryo is then transferred to the woman's uterus for implantation.
In vitro fertilization is a special technique in which both the egg and sperm are taken out of the body to be artificially controlled in an environment outside the body. The early embryos are then transferred into the female's uterus for development into a child.
In vitro fertilization techniques produce babies, and these children grow up in the womb of their mothers.
Theoretically, the technology allows only 25% of the embryos to implant in the uterus. To ensure that the recipient can eventually become pregnant, generally between 4-6 embryos are transferred each time, which is why the rate of multiple births in IVF is significantly higher than in natural conception.
However, the use of IVF to conceive twins is absolutely unacceptable.
At present, the chances of a woman becoming pregnant with an embryo through in vitro fertilization are as high as 30%, but twins are less than 10%.
Whether it is a twin or a single child, the "production" process of IVF is the same.
They are both in vitro fertilization, which means they take the egg and sperm out of the woman's body and put them into an artificial environment where the sperm can fertilize the egg. Then they put the early embryo into the woman's uterus to grow into a baby.
In in vitro fertilization, twin pregnancies are possible, with the possibility of transplanting 1 to 2 additional embryos during the embryo transfer process.
However, it must be understood that not everyone is suitable for carrying twins. Whether a woman can carry twins depends on factors such as the size of her uterus and the condition of her endometrium.
Because some women with small uterus and poor health may have a twin pregnancy, doctors may advise to terminate the twins because the twin pregnancy can threaten the mother's health.
That is to say, in vitro fertilization is not something you can do on your own and have a baby with the number of babies you want. Doctors will assess your body condition before making any decisions about how many embryos to transfer. If the uterus is best suited for two embryos, doctors will never suggest transferring three. It's easy to go wrong if you don't follow the physical conditions of the uterus when placing the number of embryos.
In terms of expenses, whether it's a single or twin pregnancy via IVF, the costs are the same. The difference lies in the fact that it's easier to conceive a single fetus, while having twins relies on one's physical fitness.
Nowadays, the in vitro fertilization has become increasingly common, and both domestic and foreign hospitals for in vitro fertilization are actively researching.
However, there is significant variation in the quality of technology and the cost can vary significantly.
The cost of in vitro fertilization (IVF) is primarily due to the cost of ovulation induction medications. The cost of these medications varies significantly, ranging from a few hundred to tens of thousands of dollars depending on whether they are imported or domestically produced.
Therefore, the use of which ovulation-inducing drugs is very important to the success rate of IVF.
The current success rate of in vitro fertilization (IVF) is about 30%. The cost for a complete course of treatment with domestic drugs is around 20,000 yuan, and that for imported drugs is approximately 30,000 yuan.
Some of the costs include hospital transplantation, and other expenses. Different techniques and the fees charged by doctors vary.
From a realistic perspective, the chances of having twins naturally are not very high.
At present, the rate of twins and multiple births in newborn babies has reached 20% in some countries with high birth rates.
When a family has twins, it's like winning the lottery—they must be overjoyed.
Can you choose twins with IVF? However, multiple births are more risky than single births and pose a greater risk to both the mother and the child.
Mothers with multiple pregnancies are more likely to experience gestational diabetes, hypertension, and other pregnancy-related disorders during their pregnancies, as well as a higher risk of postpartum hemorrhage and an increased likelihood of premature birth.
Consequently, once fertility specialists detect a multiple pregnancy in an IVF patient, it is imperative to follow their advice and proceed with evacuation surgery. Surrogacy is advised for three or more fetuses, while evacuation is recommended for twin pregnancies.
In the successful cases of IVF, the chances of successfully conceiving twins are around 20%.
The average success rate of in vitro fertilization (IVF) is only 50-60%, with young women achieving a success rate of 70-80% and older women at 30-40%. Many hope to increase the success rate of one treatment, so it is standard practice to place two embryos. For older women who are 35 years or older, two embryos are placed, while for younger women, one to two embryos are chosen based on their quality.
Having twins and reaping double joy is the best thing in the world.
For this reason, many couples experiencing infertility request at least two embryos for IVF treatment, hoping to increase their chances of conceiving a child through the assisted reproductive technology.
However, reproductive experts believe that the use of assisted reproduction techniques to achieve twins and triplets should be minimized.
In medicine, multiple gestations due to medical intervention are considered a failure of assisted reproductive techniques.
In fact, there are various risks associated with twins in IVF.
This risk exists for both the mother and the baby.
The twins were 78.45% of the cesarean section rate, prematurity was 47.07%, and the combined complications and complications were 39.7%.
Mothers of twins and multiples are more likely to experience gestational diabetes, hypertension, and other pregnancy-related disorders during their pregnancies, as well as a higher risk of postpartum hemorrhage. They are also more prone to premature birth.
Infants born prematurely are prone to congenital pulmonary diseases, which can be lifelong.
Most twins born naturally are delivered via cesarean section.
So, for twins conceived through in vitro fertilization (IVF), are they exclusively delivered via a cesarean section? Can't they be born vaginally at all? The answer is definitely no.
Generally speaking, as long as the fetal position is normal, the size is appropriate, the mother's age is not more than 30 years old, and all examination data is relatively normal, in vitro fertilization can choose vaginal delivery after consulting with the prenatal examination doctor.
As everyone knows, vaginal delivery tends to have a better recovery and is also beneficial for the future development of the fetus.
The perspective we need to correct is that twins themselves are not contraindications to vaginal delivery. However, the current issue is the preciousness of the baby and the unpredictability of the twins' due dates. As pregnancy progresses, the risks within the uterus for twins increase. Usually, termination of pregnancy is chosen, so it may not be possible to fulfill your wishes unless contractions occur quickly, by which time the hospital visit may already be too late for surgery.
The medical information provided in this article is for reference only and should not be used as a substitute for professional medical advice.
In the event of discomfort, it is recommended to seek medical attention immediately for accurate diagnosis and treatment by a face-to-face medical consultation.