What is an embryo transfer?
An embryo transfer is a procedure commonly used in assisted reproductive technology (ART) treatments, such as in vitro fertilisation (IVF treatment). An embryo transfer involves the placement of one or more fertilised embryos into the uterus of a woman with the goal of achieving a successful pregnancy.
How long after the embryo transfer should you take a pregnancy test?
How long after the embryo transfer is complete should you take a pregnancy test can differ from person to person. Overall, this depends on whether you’ve had a day 3 or a day 5 embryo transfer, with this age informing your decision to take the test. If you’ve had a day 3 embryo transfer, you are due for a blood test after approximately 11 days and if you’ve had a blastocyst transfer, your pregnancy test should be approximately 9 days after your transfer.
It’s important to follow the instructions and guidance provided by your fertility specialist or healthcare provider regarding when to take a pregnancy test after an embryo transfer. Your fertility clinic will consider factors specific to your situation and may recommend a particular timeframe for accurate results.
Other FAQs about embryo transfers and pregnancy tests:
What are the signs of implantation after embryo transfer?
Signs of implantation after an embryo transfer can vary and are generally subtle.
Here are some commonly noted signs:
Light spotting or bleeding: This is sometimes referred to as “implantation bleeding” and occurs when the embryo attaches to the uterine lining. The bleeding is usually light and short-lived.
Mild cramping: Some women report mild cramping during the implantation phase, which is typically less intense than menstrual cramps.
Changes in basal body temperature: A slight increase in basal body temperature can indicate implantation.
Breast tenderness: Hormonal changes related to pregnancy may cause tenderness or swelling in the breasts.
Fatigue: Increased levels of progesterone can lead to feelings of tiredness and fatigue shortly after implantation.
Nausea or aversions: Early signs of pregnancy, such as nausea or heightened sensitivity to smells, may begin around this time, although they are more common later.
No noticeable symptoms: It’s important to note that some women experience no symptoms at all during implantation, which is entirely normal.
Reference: Genetics.edu.au
Can a home pregnancy test detect IVF pregnancies?
Yes, a home pregnancy test can detect pregnancies achieved through IVF (in vitro fertilisation). These tests work by measuring levels of the hormone human chorionic gonadotropin (hCG), which is produced after implantation regardless of whether conception occurred naturally or through assisted reproductive technologies like IVF.
Can I have sex after an embryo transfer?
Yes, it is generally safe to have sex after an embryo transfer during IVF treatment, as long as you feel comfortable and your fertility specialist has not advised against it. While many clinics suggest abstaining for 48 hours to two weeks, this precaution is typically out of an abundance of caution rather than based on strong scientific evidence. For more details, see our Can I have sex after an embryo transfer article.
- February 6, 2019
- Article Revision Date: Nov 21, 2024