If a woman already has twins, it is possible that factors are in play that increase the chances of having twins (amongst others, a hereditary disposition) meaning the woman could have twins again.
If the pregnancy is achieved using assisted reproduction techniques, the possilbility of having twins in also increased if various follicules have matured for AI or if more than one embryo is transferred in IVF.
Read the full article on: Is having twins hereditary? What are the influencing factors? ( 49).
Silvia Azaña Gutiérrez
B.Sc., M.Sc.
Graduate in Health Biology from the University of Alcalá and specialized in Clinical Genetics from the same university. Master in Assisted Reproduction by the University of Valencia in collaboration with IVI clinics.
License: 3435-CV
