- MEDICINE ATHENS MED4WOMAN ATHENS
- MEDICINE VOLOS MED4WOMAN VOLOS
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Obstetrician Gynaecologist
Doctor of Medicine, University of Athens Medical School
Panagiotis Polyzos, Gynaecologist Obstetrician, is active at the Institute of Life - IVF Unit of Iaso Maternity Hospital.
Embryo transfer is a key step of the IVF process, during which the fertilized embryos are carefully placed into the uterine cavity. It follows immediately after the egg retrieval stage and typically takes place 2 to 4 days later. The procedure is generally painless and takes only a few minutes to complete, usually no more than 10 to 15.
During implantation, the embryo attaches and begins to embed itself in the endometrium (the uterine lining). Implantation typically takes place either on the front or back wall of the uterus, and this biological process usually completes within 1 to 2 days.
After a blastocyst embryo transfer, if the process has been successful, some early signs may gradually appear. Typically, during the first few weeks, there may be no noticeable pregnancy symptoms, although this is a general rule and does not apply to every woman.
In some cases, light spotting may occur. However, this alone is not a reliable indicator of pregnancy. Following an IVF cycle, blood tests — specifically the β-hCG test — are always performed to confirm whether implantation has occurred.
What is most important is that the woman stays in close communication with her doctor, who will provide detailed instructions and guidance for the days after the embryo transfer.
One of the most common questions couples undergoing IVF ask is: “Doctor, what should we be careful about, and what should we avoid after embryo transfer?” Many worry about the possibility of failure and fear that any wrong action might cause the embryo to be dislodged from the uterus. As a result, numerous women spend the entire two-week waiting period obsessing over their diet and physical activity.
Some even confine themselves to their home, or worse, family members may pressure them to remain on strict bed rest for 14 days after the transfer. In fact, it is not uncommon for some gynecologists to recommend this approach as well!
There is clearly a need for better information and guidance for couples. The reality is that bed rest does not improve pregnancy success rates after an IVF procedure. Numerous studies have proven this beyond doubt. The human body is naturally designed so that embryos cannot be harmed by everyday actions such as coughing or sneezing!
The truth is that human reproduction is often unpredictable, and no one can fully control the outcome.
Whether implantation occurs or not is a biological process that cannot be influenced by the patient’s activity or behavior!
This is not a relaxed approach — it is the realistic one. Unfortunately, when a woman does not become pregnant, she often ends up blaming herself. A common assumption is: “I must not have rested enough or taken good enough care of myself.” And even if she is wise enough to avoid this kind of self-criticism, there will almost always be relatives or friends who will do it for her: “Why didn’t you rest? Your doctor must be crazy to give you such terrible advice! When my sister had IVF, her doctor made her stay in bed for 9 months, and now she has a beautiful 2-year-old daughter!”.
Once the embryos are transferred into the uterus, they are safe, just like a pearl inside an oyster. The embryos cannot “fall out.” This is simple common sense. IVF embryos, once placed in the uterus, do not “remember” that they spent 3 days in an incubator — they behave just like naturally conceived embryos. Whether an embryo spends 3 days in the fallopian tube or in a laboratory dish makes no difference to the outcome.
A woman needs to understand that the final result is not in her control. She should not blame herself if pregnancy does not occur — doing so only makes an already difficult situation even harder. Trusting her instincts and using common sense is essential — the body has its own wisdom and will guide her toward what feels right. The rule of thumb is simple: “Don’t do anything that you might regret later.”
Limiting physical activity for two full weeks can be a major challenge — especially for women who already have a child and are undergoing IVF to expand their family. They feel torn between wanting to pick up and care for their little one and the fear that this “pressure” might cause the embryo to detach.
Partners likely become overly protective during this period. They want their wife to rest and remain calm, avoiding anything that might cause stress. They might insist that she stay home from work or be extremely careful about what she eats and drinks. Although she may appreciate this care and support, they mustn't take things to an extreme.
She is perfectly capable of understanding what she needs to do — after all, she is the one who would never put her pregnancy at risk.
In reality, strict bed rest can actually be harmful. Patients should be encouraged to stay active and even return to work after embryo transfer. Keeping themselves busy is very important, while staying at home without any medical reason can increase emotional stress.
The uncertainty and anxiety of the two-week waiting period can be extremely challenging. The emotional pressure is intense — and lying in bed all day often makes the situation worse. Women who remain inactive tend to overthink the outcome. Every small cramp becomes a concern, and the mind begins to play tricks. Common sense tells us that all this stress is not helpful. And if the IVF cycle fails, women often end up blaming themselves.
We must remember: no one can influence the outcome — all we can do is allow nature to do its work.
After embryo transfer, the woman should remain relaxed and well-rested. It is best to avoid any form of physical exercise for a few days. Ideally, she should stay comfortable on the couch or in bed and avoid household chores as well.
Therefore, all types of physical activity — such as walking, lifting weights, climbing stairs, running, going to the gym, and similar exercises — should be avoided for the first 72 hours following the embryo transfer.
According to recent research, coffee does not negatively affect embryo transfer, pregnancy, or IVF outcomes in general.
Of course, this depends on the amount of coffee consumed. Low to moderate coffee intake does not impact the success of IVF. Women who consume coffee in normal quantities should not be concerned.
So, you can continue to enjoy your daily coffee. Adding cinnamon is also recommended, as it is considered a beneficial spice.
The ideal time to take the β-hCG blood test is two weeks after the egg retrieval procedure. Many wonder why the test cannot be done earlier. However, due to the medications used during IVF, testing too soon may affect the accuracy of the results.
As mentioned above, the embryo transfer procedure is relatively painless. It is performed using a thin catheter that gently places the embryos inside the uterus. However, due to the medical specifics of the process, it is always recommended to schedule a consultation so your doctor can explain the procedure to you in detail and guide you through each step. Keep in mind that this is one of the most important stages of IVF treatment, and the emotional well-being of the woman plays a major role.
The team of medical specialists will help you to relax and feel comfortable throughout. After the embryo transfer, it is advisable for the woman to remain in place for about an hour, although opinions are usually divided on this issue. However the doctor will advise you in detail.
The cost of the embryo transfer procedure varies depending on each case. Exact pricing and what is included should be clarified with the specialist doctor during a consultation. For more information, please contact us .
