Chance of twin babies through IVF
ACTIVISM
The chance of having twins through IVF is higher compared to natural conception, primarily due to the practice of transferring multiple embryos to increase the likelihood of pregnancy success. However, with advancements in IVF techniques and a shift towards single embryo transfer (SET) for certain patients, the rate of twin pregnancies has decreased in recent years.
When multiple embryos are transferred during IVF, there is an increased chance of more than one embryo implanting in the uterus, resulting in a twin pregnancy. The number of embryos transferred depends on various factors, including the age of the woman, the quality of the embryos, and previous IVF success.
While twins can bring double joy to a family, multiple pregnancies also carry higher risks for both the mother and babies. Complications such as preterm birth, low birth weight, and gestational diabetes are more common in twin pregnancies. Therefore, many fertility clinics now advocate for single embryo transfer whenever possible to minimize these risks while still achieving high success rates.
Overall, the likelihood of having twins through IVF depends on individual circumstances and decisions made in consultation with fertility specialists regarding the number of embryos to transfer.