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In vitro fertilization (IVF) is a complex series of procedures used to help with fertility or prevent genetic problems and assist with the conception of a child.
An IVF procedure involves retrieving mature eggs from the ovaries and fertilizing them with sperm in a laboratory. A fertilized egg (embryo) or eggs (embryos) are then transferred to the uterus. It takes 4-6 weeks to complete one cycle of IVF. Sometimes these steps are broken down into different parts and the process takes longer.
In terms of assisted reproductive technology, IVF is the most effective. Couples can use their own eggs and sperm in the procedure. It is also possible to use eggs, sperm, or embryos from an anonymous or known donor during IVF. Sometimes, altruistic surrogacy is used.
