Egg freezing is an emerging trend, especially for women who do not want to get pregnant right away but are not entirely against the idea of motherhood in the future. In this article, we will discuss the important aspects of egg freezing such as its success rate, cost, and egg freezing age limit for women.
What is Egg Freezing?
Oocyte cryopreservation, commonly known as egg freezing, is a modern way to preserve a woman’s ability to conceive. The idea is to “harvest” the unfertilized egg cells from the woman and keep it in storage for the future.
When the time comes that the woman would like to get pregnant, the eggs will be thawed. Fertilization of the eggs with sperm will be handled in the laboratory. Once successful, the fertilized egg will be implanted into the uterus.
Please note that a lot of factors may affect the process of egg freezing, but the main concern is the egg freezing age limit for women.
Why is Egg Freezing Important?
As mentioned earlier, the goal of egg freezing is to save the woman’s ability to get pregnant in the future. Specifically, egg freezing is important for women who:
- Have conditions that may affect their fertility, such as lupus and sickle cell anemia.
- Need treatment for a condition that will affect their ability to get pregnant. For instance, cancer treatments often decrease a woman’s fertility.
- Are in a relationship with someone who’s not yet ready for children.
- Must undergo life-saving surgeries that will affect their fertility. This is especially true for those who need an operation for their ovaries.
- Have a family history of early menopause.
- Might have premature ovarian failure due to genetic conditions, like Turner’s syndrome.
Aside from the reasons mentioned above, egg freezing is also important for women who are not yet ready to get pregnant now but would like to ensure pregnancy later. The reasons for this could vary from wanting to pursue further education to having a very active career. Because the egg freezing age limit is very important in this method, many women choose to have their eggs frozen at the soonest possible time.
Finally, some women would also opt for egg freezing if they are against the idea of embryo freezing. Embryo freezing is a method of preserving an already-fertilized egg. However, this may pose some religious or cultural conflicts to some.
The Success Rate of Egg Freezing
Unfortunately, we do not have the overall data about the success rate of oocyte cryopreservation. But according to the American Society of Reproductive Medicine, the rate of a single frozen egg to lead into a live birth is about 2% to 12%. The good news is, some clinics or centers that offer an egg freezing service can give you a bird’s eye view of how well the method worked for their clients.
One example is the USCFertility in the United States, which announced that, as of now, 150 women chose to have their eggs frozen in their facility. Of the 21 who returned to get pregnant, 15 or 65% had successful deliveries.
Here’s a fact: the egg freezing age limit plays a huge role in the success rate of oocyte cryopreservation. Experts agree that the pregnancy rates depend largely on the woman’s age at the time she had her eggs frozen.