Silvia Azaña, embryologist at inviTRA, explains in this video what mixed infertility in couples consists of:
When evaluating the causes of infertility in a couple, in 30% of cases it can be due to a male factor and in another 30% of cases to a female factor. However, in some cases, both the man and the woman in the couple might experience fertility issues. In other words, the fertility issues will arise from the combination of both the male and the female factors. This is known as infertility of mixed or combined cause and occurs in 20% of cases.
Read the full article on: What are the main causes of sterility and infertility? ( 50).

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