If you want to attain more certainty about a potential pregnancy, one option is to freeze fertilized eggs, also known as embryos. The primary distinction from egg freezing is that it necessitates a sperm sample for fertilization, and the fertilized eggs are cultured in a laboratory for 5 days until they become embryos.
To preserve embryos, it is necessary to collect your eggs and fertilize them with a semen sample in a laboratory. There are countless benefits to this process, but here are a handful of the most significant ones.
Eggs must overcome various obstacles, including fertilization, to develop into embryos and demonstrate their quality. By freezing embryos, we can gain a better understanding of the probability of achieving a successful pregnancy later on.
Perhaps the biggest benefit of freezing embryos is that it allows genetic testing that reduces the likelihood of high-risk pregnancies and congenital diseases.
Freezing embryos involves following the same initial steps as freezing eggs, making it possible to perform both procedures at the same time during treatment. This can give you more control over your reproductive future.
During in vitro fertilization, we only use one embryo, even if there are others that are also viable. If you have plans to get pregnant again in the future, or if you don’t know it yet, freezing the remaining embryos may be a great option to do so.
Each person is unique, so we evaluate each case separately. But if you want to get a general idea of the steps you would take if you decide to embark on an embryo freeze, this will help you:
The first step is a consultation with one of our specialists. We’ll review your medical history, do an ultrasound, and ask you for some tests. Once we have gathered all of this information, we will evaluate the options available to you and create a customized plan.
The next step is to stimulate your ovaries to produce as many eggs as possible. We will achieve this through a series of hormonal injections that you will administer from home. In the meantime, we will monitor your response to treatment to monitor the maturation of your eggs and activate ovulation when the time comes.
Approximately 35 hours after the ovulation trigger, we will capture your eggs using a minimally invasive surgical procedure. Typically, on the same day, we gather the sperm sample for our embryology team to handle the fertilization and incubation process. The embryos will undergo a 5-day growth period in the laboratory under optimal conditions to develop into blastocysts.
After the embryos have developed, but prior to their freezing, we can perform a PGT genetic test to assess over 400 genetic conditions that might impact their future growth. This way, you can ensure that you only freeze the healthiest embryos.
Once we have selected the embryos, they will go through a process in our laboratory called vitrification. Immediately after, we will place them inside a liquid nitrogen tank to protect them from weather and deterioration until you decide.
Book a consultation with one of our specialists to discuss your options and develop a personalized fertility plan.
Important:
Medication costs are not included.
Annual storage fees apply from the second year.
Payment options are available in 3 or 6 months with no interest.
In the case of genetic testing, endometrial preparation and devitrification will be required.
Fertilization of eggs and freezing of healthy, genetically viable embryos.
Important:
Medication costs are not included.
Annual storage fees apply from the second year.
Payment options are available in 3 or 6 months with no interest.
In the case of genetic testing, endometrial preparation and devitrification will be required.
If you have questions, take a look at our Frequently asked questions or leave us a message. We would love to hear from you.