Who are egg and sperm donors?
Sperm donors and egg donors are people who altruistically decide to offer other people the possibility of being parents. Donors […]
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Egg freezing
The oocyte preservation is achieved thanks to their vitrification, that is, freezing the eggs in liquid nitrogen at -196º. This […]
Oral contraceptive pill
It seems strange that on a page about fertility we talk about oral contraceptives but it is important to know […]
Testicular Biopsy
Testicular biopsy (BT) is a small surgical intervention that allows obtaining testicular tissue, with a slight sedation or local anesthesia […]
In vitro fertilization with donor sperm
In vitro fertilization (IVF) and sperm microinjection (ICSI) are two procedures used in the laboratory to fertilize eggs with donor […]
Preimplantation genetic testing (PGT-A)
Preimplantation genetic diagnosis (PGT), is the analysis of the embryonic genetic composition before their transfer into the mother’s uterus. This […]
Embryo adoption
Embryo adoption is a treatment that allows patients to perform an embryo transfer with embryos donated by other patients. These […]
Egg donation
The oocyte reception treatment, also known as egg-donor ivf or egg donation is a treatment that involves the donation of […]
Frozen embryo transfer
To transfer frozen or vitrified embryos, it is necessary to prepare the woman’s uterus for embryo transfer, so that the […]
In vitro fertilization
We often hear the term IVF-ICSI when we refer to assisted reproductive treatments, but not all treatments are IVF and […]