Patients with endometriosis often have a high amount of IgA and IgG antibodies, as well as lymphocytes in their blood. This may be a cause of infertility, as a high level of antibodies and lymphocytes could lead to a decrease in endometrial receptivity.
Additionally, this has been shown to affect the likelihood of embryo implantation.
Read the full article on: How does endometriosis affect a woman’s fertility? ( 29).
By Manuel Aparicio Caballero M.D., M.Sc. (gynecologist), Marta Barranquero Gómez B.Sc., M.Sc. (embryologist) and Silvia Azaña Gutiérrez B.Sc., M.Sc. (embryologist).
Last Update: 12/02/2025
