Embryo transfer is one of the most important stages of in vitro fertilization (IVF) treatment. Embryos of the highest quality are selected from eggs fertilized under laboratory conditions. They are monitored for several days before being placed in the uterus. The goal of the procedure is for the embryo to attach to the uterine lining and for the pregnancy process to begin.
The embryo transfer procedure is painless, short, and does not require anesthesia. Depending on the patient's age, embryo quality, and previous attempts, one or more embryos may be transferred. The day of transfer (3rd or 5th day, blastocyst stage) is determined by the embryo's development and the uterus's readiness.
Stages of Embryo Transfer
- Embryo selection
In the laboratory, the development of fertilized eggs is observed under a microscope. Quality assessment is performed to select the healthiest and most viable embryos with the greatest chance of implantation. If necessary, genetic testing (PGD/PGT) is conducted for the selection of healthy embryos. - Uterine preparation
The uterine lining (endometrium) is carefully prepared to facilitate embryo implantation. This can be done through a medication protocol or a natural cycle. The thickness and structure of the endometrium are monitored by ultrasound to determine the most appropriate time for transfer. - Transfer procedure
The embryo is introduced into the uterus via a thin and soft catheter under ultrasound guidance. The procedure takes about 5-10 minutes and is completely painless. The patient rests for a few hours afterward and can go home the same day.
What should be considered after embryo transfer
- Physical activity should be limited for the first few days.
- Avoid severe stress, heavy physical exertion, and intense workouts.
- Medications should be taken regularly, and check-ups should not be missed.
Embryo transfer is the final step in initiating a pregnancy, but many factors influence its success. Therefore, preparation before and care after the procedure are crucial for achieving a positive outcome.
Couples considering In vitro fertilization and embryo transfer abroad, you can contact us at tel. 0878 500 730 for more information and assistance.
