The timing of when to take a pregnancy test after IVF implantation can vary based on the type of IVF and the clinic's protocols.
In general, for a standard IVF cycle where embryos are transferred at the blastocyst stage, a pregnancy test can typically be taken about 10-14 days after the embryo transfer. This allows enough time for the embryo to implant and for hCG (human chorionic gonadotropin) hormone levels to rise to a detectable level in the blood or urine. However, it is essential to follow the specific instructions provided by the fertility clinic, as they may have different guidelines or requirements.
It's important to note that taking a pregnancy test too early after IVF implantation can lead to a false-negative result, as hCG levels may not be high enough to detect. If you receive a negative result but still suspect you may be pregnant, it's recommended to wait a few more days and take another test, or consult with your fertility specialist for guidance.