Egg and sperm donation are anonymous in Spain. Although open donation systems may appear to be very beneficial, the reality is that many problems may occur.
Recessive genetic diseases happen when the two copies of the abnormal gene, responsible of a disease, must be present in order for the disease to develop.
The transfer of donated embryos, or embryo donation is the transfer of embryos given by a couple (after IVF) to a recipient for the purpose of pregnancy.
Questions about the embryo transfer are generally related to the preparation and the technique followed. The procedure is simple, but there are several details that we like to take care about to make it smooth.