When there is an implantation failure, the embryo has not yet attached to the uterus nor has the gestational sac formed. Therefore, there is no abortion per se. The transferred embryo that has not been implanted stops its development and is eliminated with the woman's next menstruation.
Suggested for you: Embryo Implantation Failure: Causes, Symptoms & Treatments.
Zaira Salvador
Embryologist
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia (UPV). Embryologist specializing in Assisted Procreation, with a Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI).
License: 3185-CV
